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| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-12-15 14:52:16 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-12-15 14:52:16 -0300 |
| commit | 8d91c1e411f55d7ea91b1183a2e9f8088fb4d5be (patch) | |
| tree | e9891aa6c295060d065adffd610c4f49ecf884f3 /arch/xtensa/platforms/iss/network.c | |
| parent | a71852147516bc1cb5b0b3cbd13639bfd4022dc8 (diff) | |
Linux-libre 4.3.2-gnu
Diffstat (limited to 'arch/xtensa/platforms/iss/network.c')
| -rw-r--r-- | arch/xtensa/platforms/iss/network.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/arch/xtensa/platforms/iss/network.c b/arch/xtensa/platforms/iss/network.c index 8ab021b1f..976a38594 100644 --- a/arch/xtensa/platforms/iss/network.c +++ b/arch/xtensa/platforms/iss/network.c @@ -105,13 +105,17 @@ static char *split_if_spec(char *str, ...) va_start(ap, str); while ((arg = va_arg(ap, char**)) != NULL) { - if (*str == '\0') + if (*str == '\0') { + va_end(ap); return NULL; + } end = strchr(str, ','); if (end != str) *arg = str; - if (end == NULL) + if (end == NULL) { + va_end(ap); return NULL; + } *end++ = '\0'; str = end; } |