diff options
| author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2011-04-26 21:23:56 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2011-04-26 21:24:31 +0200 |
| commit | aa4355f295c76704baec08509e80fcb827c023da (patch) | |
| tree | a8bbfc24cf00da63780d469bc71275349817af34 /src/strv.c | |
| parent | 016e9849e03c1375a09c11c54ad06a61f6a24473 (diff) | |
strv: Fix gcc unitialized variable warning
Since strv_* functions handle null arguments, this warning is actually
valid.
src/strv.c: In function ‘strv_copy’:
src/strv.c:68:21: warning: ‘k’ may be used uninitialized in this function [-Wuninitialized]
Diffstat (limited to 'src/strv.c')
| -rw-r--r-- | src/strv.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/strv.c b/src/strv.c index 71b77c9bb..f15aa8736 100644 --- a/src/strv.c +++ b/src/strv.c @@ -67,11 +67,11 @@ void strv_free(char **l) { char **strv_copy(char **l) { char **r, **k; - if (!(r = new(char*, strv_length(l)+1))) + if (!(k = r = new(char*, strv_length(l)+1))) return NULL; if (l) - for (k = r; *l; k++, l++) + for (; *l; k++, l++) if (!(*k = strdup(*l))) goto fail; |