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Diffstat (limited to 'lib/ftp.c')
-rw-r--r--lib/ftp.c37
1 files changed, 16 insertions, 21 deletions
diff --git a/lib/ftp.c b/lib/ftp.c
index a7830b9ce..e53e1b3b3 100644
--- a/lib/ftp.c
+++ b/lib/ftp.c
@@ -3699,7 +3699,7 @@ static CURLcode init_wc_data(struct connectdata *conn)
char *path = conn->data->state.path;
struct WildcardData *wildcard = &(conn->data->wildcard);
CURLcode result = CURLE_OK;
- struct ftp_wc *ftpwc = NULL;
+ struct ftp_wc *ftpwc;
last_slash = strrchr(conn->data->state.path, '/');
if(last_slash) {
@@ -3734,15 +3734,16 @@ static CURLcode init_wc_data(struct connectdata *conn)
/* allocate ftp protocol specific wildcard data */
ftpwc = calloc(1, sizeof(struct ftp_wc));
if(!ftpwc) {
- result = CURLE_OUT_OF_MEMORY;
- goto fail;
+ Curl_safefree(wildcard->pattern);
+ return CURLE_OUT_OF_MEMORY;
}
/* INITIALIZE parselist structure */
ftpwc->parser = Curl_ftp_parselist_data_alloc();
if(!ftpwc->parser) {
- result = CURLE_OUT_OF_MEMORY;
- goto fail;
+ Curl_safefree(wildcard->pattern);
+ free(ftpwc);
+ return CURLE_OUT_OF_MEMORY;
}
wildcard->protdata = ftpwc; /* put it to the WildcardData tmp pointer */
@@ -3755,13 +3756,20 @@ static CURLcode init_wc_data(struct connectdata *conn)
/* try to parse ftp url */
result = ftp_parse_url_path(conn);
if(result) {
- goto fail;
+ Curl_safefree(wildcard->pattern);
+ wildcard->dtor(wildcard->protdata);
+ wildcard->dtor = ZERO_NULL;
+ wildcard->protdata = NULL;
+ return result;
}
wildcard->path = strdup(conn->data->state.path);
if(!wildcard->path) {
- result = CURLE_OUT_OF_MEMORY;
- goto fail;
+ Curl_safefree(wildcard->pattern);
+ wildcard->dtor(wildcard->protdata);
+ wildcard->dtor = ZERO_NULL;
+ wildcard->protdata = NULL;
+ return CURLE_OUT_OF_MEMORY;
}
/* backup old write_function */
@@ -3775,17 +3783,6 @@ static CURLcode init_wc_data(struct connectdata *conn)
infof(conn->data, "Wildcard - Parsing started\n");
return CURLE_OK;
-
- fail:
- if(ftpwc) {
- Curl_ftp_parselist_data_free(&ftpwc->parser);
- free(ftpwc);
- }
- Curl_safefree(wildcard->pattern);
- wildcard->dtor(wildcard->protdata);
- wildcard->dtor = ZERO_NULL;
- wildcard->protdata = NULL;
- return result;
}
/* This is called recursively */
@@ -3906,8 +3903,6 @@ static CURLcode wc_statemach(struct connectdata *conn)
case CURLWC_DONE:
case CURLWC_ERROR:
case CURLWC_CLEAR:
- if(wildcard->dtor)
- wildcard->dtor(wildcard->protdata);
break;
}