Fix potential memory leak on Linux

[i3/i3status] / src / process_runs.c

diff --git a/src/process_runs.c b/src/process_runs.c
index b5e8f110c5ac2cd77e9be07ceea7ce2ecbe39c42..da2dba150139f931560e0c8615abd020fc5b47fb 100644 (file)
--- a/src/process_runs.c
+++ b/src/process_runs.c
@@ -24,7 +24,7 @@ bool process_runs(const char *path) {
     static glob_t globbuf;
     memset(pidbuf, 0, sizeof(pidbuf));
 
-    if (glob(path, GLOB_NOCHECK | GLOB_TILDE, NULL, &globbuf) < 0)
+    if (glob(path, GLOB_NOCHECK | GLOB_TILDE, NULL, &globbuf) != 0)
         die("glob() failed\n");
     if (globbuf.gl_pathc == 0) {
         /* No glob matches, the specified path does not contain a wildcard. */