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-rw-r--r--ui-refs.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/ui-refs.c b/ui-refs.c
index 4a9b8d3..e89f836 100644
--- a/ui-refs.c
+++ b/ui-refs.c
@@ -103,6 +103,7 @@ static void print_tag_downloads(const struct cgit_repo *repo, const char *ref)
const struct cgit_snapshot_format* f;
char *filename;
const char *basename;
+ int free_ref = 0;
if (!ref || strlen(ref) < 2)
return;
@@ -111,8 +112,10 @@ static void print_tag_downloads(const struct cgit_repo *repo, const char *ref)
if (prefixcmp(ref, basename) != 0) {
if ((ref[0] == 'v' || ref[0] == 'V') && isdigit(ref[1]))
ref++;
- if (isdigit(ref[0]))
+ if (isdigit(ref[0])) {
ref = xstrdup(fmt("%s-%s", basename, ref));
+ free_ref = 1;
+ }
}
for (f = cgit_snapshot_formats; f->suffix; f++) {
@@ -122,6 +125,9 @@ static void print_tag_downloads(const struct cgit_repo *repo, const char *ref)
cgit_snapshot_link(filename, NULL, NULL, NULL, NULL, filename);
html("&nbsp;&nbsp;");
}
+
+ if (free_ref)
+ free((char *)ref);
}
static int print_tag(struct refinfo *ref)
{