diff options
Diffstat (limited to 'noice.c')
| -rw-r--r-- | noice.c | 8 |
1 files changed, 4 insertions, 4 deletions
@@ -198,12 +198,12 @@ spawn(const char *file, const char *arg, const char *dir) char * xgetenv(char *name, char *fallback) { + char *value; + if (name == NULL) return fallback; - char *value = getenv(name); - if (value) - return value; - return fallback; + value = getenv(name); + return value ? value : fallback; } char * |