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-rw-r--r--builtin-apply.c6
-rw-r--r--builtin-fmt-merge-msg.c3
-rw-r--r--builtin-repo-config.c6
-rw-r--r--builtin-rev-list.c6
-rw-r--r--config.c6
-rw-r--r--fetch.c3
-rw-r--r--http-fetch.c13
-rw-r--r--http-push.c13
-rw-r--r--path-list.c3
-rw-r--r--refs.c6
10 files changed, 21 insertions, 44 deletions
diff --git a/builtin-apply.c b/builtin-apply.c
index b47ccacc2e..1a1deaf78c 100644
--- a/builtin-apply.c
+++ b/builtin-apply.c
@@ -1131,8 +1131,7 @@ static struct fragment *parse_binary_hunk(char **buf_p,
return frag;
corrupt:
- if (data)
- free(data);
+ free(data);
*status_p = -1;
error("corrupt binary patch at line %d: %.*s",
linenr-1, llen-1, buffer);
@@ -1329,8 +1328,7 @@ static void show_stats(struct patch *patch)
printf(" %s%-*s |%5d %.*s%.*s\n", prefix,
len, name, patch->lines_added + patch->lines_deleted,
add, pluses, del, minuses);
- if (qname)
- free(qname);
+ free(qname);
}
static int read_old_data(struct stat *st, const char *path, void *buf, unsigned long size)
diff --git a/builtin-fmt-merge-msg.c b/builtin-fmt-merge-msg.c
index a5ed8dbbac..76d22b47ba 100644
--- a/builtin-fmt-merge-msg.c
+++ b/builtin-fmt-merge-msg.c
@@ -55,8 +55,7 @@ static void free_list(struct list *list)
for (i = 0; i < list->nr; i++) {
free(list->list[i]);
- if (list->payload[i])
- free(list->payload[i]);
+ free(list->payload[i]);
}
free(list->list);
free(list->payload);
diff --git a/builtin-repo-config.c b/builtin-repo-config.c
index c416480208..6560cf1c2d 100644
--- a/builtin-repo-config.c
+++ b/builtin-repo-config.c
@@ -122,10 +122,8 @@ static int get_value(const char* key_, const char* regex_)
ret = (seen == 1) ? 0 : 1;
free_strings:
- if (repo_config)
- free(repo_config);
- if (global)
- free(global);
+ free(repo_config);
+ free(global);
return ret;
}
diff --git a/builtin-rev-list.c b/builtin-rev-list.c
index bc48a3e230..7f3e1fcfb3 100644
--- a/builtin-rev-list.c
+++ b/builtin-rev-list.c
@@ -93,10 +93,8 @@ static void show_commit(struct commit *commit)
free_commit_list(commit->parents);
commit->parents = NULL;
}
- if (commit->buffer) {
- free(commit->buffer);
- commit->buffer = NULL;
- }
+ free(commit->buffer);
+ commit->buffer = NULL;
}
static void process_blob(struct blob *blob,
diff --git a/config.c b/config.c
index 82b3562454..d9f2b787b9 100644
--- a/config.c
+++ b/config.c
@@ -361,8 +361,7 @@ int git_config(config_fn_t fn)
}
ret += git_config_from_file(fn, filename);
- if (repo_config)
- free(repo_config);
+ free(repo_config);
return ret;
}
@@ -734,8 +733,7 @@ int git_config_set_multivar(const char* key, const char* value,
out_free:
if (0 <= fd)
close(fd);
- if (config_filename)
- free(config_filename);
+ free(config_filename);
if (lock_file) {
unlink(lock_file);
free(lock_file);
diff --git a/fetch.c b/fetch.c
index ef60b045ea..7d3812c406 100644
--- a/fetch.c
+++ b/fetch.c
@@ -302,8 +302,7 @@ int pull(int targets, char **target, const char **write_ref,
if (ret)
goto unlock_and_fail;
}
- if (msg)
- free(msg);
+ free(msg);
return 0;
diff --git a/http-fetch.c b/http-fetch.c
index 7619b338fe..6806f3678c 100644
--- a/http-fetch.c
+++ b/http-fetch.c
@@ -696,10 +696,8 @@ xml_start_tag(void *userData, const char *name, const char **atts)
strcat(ctx->name, ".");
strcat(ctx->name, c);
- if (ctx->cdata) {
- free(ctx->cdata);
- ctx->cdata = NULL;
- }
+ free(ctx->cdata);
+ ctx->cdata = NULL;
ctx->userFunc(ctx, 0);
}
@@ -726,8 +724,7 @@ static void
xml_cdata(void *userData, const XML_Char *s, int len)
{
struct xml_ctx *ctx = (struct xml_ctx *)userData;
- if (ctx->cdata)
- free(ctx->cdata);
+ free(ctx->cdata);
ctx->cdata = xmalloc(len + 1);
strlcpy(ctx->cdata, s, len + 1);
}
@@ -765,9 +762,7 @@ static void handle_remote_ls_ctx(struct xml_ctx *ctx, int tag_closed)
ls->dentry_flags |= IS_DIR;
}
} else if (!strcmp(ctx->name, DAV_PROPFIND_RESP)) {
- if (ls->dentry_name) {
- free(ls->dentry_name);
- }
+ free(ls->dentry_name);
ls->dentry_name = NULL;
ls->dentry_flags = 0;
}
diff --git a/http-push.c b/http-push.c
index 04cb238e96..7814666d8d 100644
--- a/http-push.c
+++ b/http-push.c
@@ -1238,10 +1238,8 @@ xml_start_tag(void *userData, const char *name, const char **atts)
strcat(ctx->name, ".");
strcat(ctx->name, c);
- if (ctx->cdata) {
- free(ctx->cdata);
- ctx->cdata = NULL;
- }
+ free(ctx->cdata);
+ ctx->cdata = NULL;
ctx->userFunc(ctx, 0);
}
@@ -1268,8 +1266,7 @@ static void
xml_cdata(void *userData, const XML_Char *s, int len)
{
struct xml_ctx *ctx = (struct xml_ctx *)userData;
- if (ctx->cdata)
- free(ctx->cdata);
+ free(ctx->cdata);
ctx->cdata = xmalloc(len + 1);
strlcpy(ctx->cdata, s, len + 1);
}
@@ -1518,9 +1515,7 @@ static void handle_remote_ls_ctx(struct xml_ctx *ctx, int tag_closed)
ls->dentry_flags |= IS_DIR;
}
} else if (!strcmp(ctx->name, DAV_PROPFIND_RESP)) {
- if (ls->dentry_name) {
- free(ls->dentry_name);
- }
+ free(ls->dentry_name);
ls->dentry_name = NULL;
ls->dentry_flags = 0;
}
diff --git a/path-list.c b/path-list.c
index f15a10de37..b1ee72d1dc 100644
--- a/path-list.c
+++ b/path-list.c
@@ -85,8 +85,7 @@ void path_list_clear(struct path_list *list, int free_items)
for (i = 0; i < list->nr; i++) {
if (list->strdup_paths)
free(list->items[i].path);
- if (list->items[i].util)
- free(list->items[i].util);
+ free(list->items[i].util);
}
free(list->items);
}
diff --git a/refs.c b/refs.c
index e70ef0ae0f..aab14fc107 100644
--- a/refs.c
+++ b/refs.c
@@ -348,10 +348,8 @@ void unlock_ref(struct ref_lock *lock)
if (lock->lk)
rollback_lock_file(lock->lk);
}
- if (lock->ref_file)
- free(lock->ref_file);
- if (lock->log_file)
- free(lock->log_file);
+ free(lock->ref_file);
+ free(lock->log_file);
free(lock);
}