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-rw-r--r--tree-walk.c11
1 files changed, 5 insertions, 6 deletions
diff --git a/tree-walk.c b/tree-walk.c
index 6e30ef9d04..c626135234 100644
--- a/tree-walk.c
+++ b/tree-walk.c
@@ -323,7 +323,6 @@ static inline int prune_traversal(struct name_entry *e,
int traverse_trees(int n, struct tree_desc *t, struct traverse_info *info)
{
- int ret = 0;
int error = 0;
struct name_entry *entry = xmalloc(n*sizeof(*entry));
int i;
@@ -341,6 +340,7 @@ int traverse_trees(int n, struct tree_desc *t, struct traverse_info *info)
strbuf_setlen(&base, info->pathlen);
}
for (;;) {
+ int trees_used;
unsigned long mask, dirmask;
const char *first = NULL;
int first_len = 0;
@@ -404,15 +404,14 @@ int traverse_trees(int n, struct tree_desc *t, struct traverse_info *info)
if (interesting < 0)
break;
if (interesting) {
- ret = info->fn(n, mask, dirmask, entry, info);
- if (ret < 0) {
- error = ret;
+ trees_used = info->fn(n, mask, dirmask, entry, info);
+ if (trees_used < 0) {
+ error = trees_used;
if (!info->show_all_errors)
break;
}
- mask &= ret;
+ mask &= trees_used;
}
- ret = 0;
for (i = 0; i < n; i++)
if (mask & (1ul << i))
update_extended_entry(tx + i, entry + i);