chiark / gitweb /
sd-device: initialize variable
authorTom Gundersen <teg@jklm.no>
Fri, 3 Apr 2015 15:27:00 +0000 (17:27 +0200)
committerTom Gundersen <teg@jklm.no>
Fri, 3 Apr 2015 15:27:00 +0000 (17:27 +0200)
sysnum would not be initialized if sysname had no trailing digits.

src/libsystemd/sd-device/sd-device.c

index da1052c..3179d16 100644 (file)
@@ -930,7 +930,7 @@ _public_ int sd_device_get_devname(sd_device *device, const char **devname) {
 
 static int device_set_sysname(sd_device *device) {
         _cleanup_free_ char *sysname = NULL;
-        const char *sysnum;
+        const char *sysnum = NULL;
         const char *pos;
         size_t len = 0;