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ui-shared: squelch compiler warning.
Since tail is initialized to 0, we will never get a warning on the last
if statement, but recent gcc complains anyway. So, we initialize len as
well. Future gcc versions should be able to optimize this out anyway.
| -rw-r--r-- | ui-shared.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/ui-shared.c b/ui-shared.c index 968933fe..d4fb3d9e 100644 --- a/ui-shared.c +++ b/ui-shared.c @@ -523,6 +523,7 @@ void cgit_submodule_link(const char *class, char *path, const char *rev) char tail, *dir; size_t len; + len = 0; tail = 0; list = &ctx.repo->submodules; item = lookup_path(list, path); |