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authorRonny Chevalier <chevalier.ronny@gmail.com>2015-05-30 10:51:41 +0200
committerRonny Chevalier <chevalier.ronny@gmail.com>2015-05-30 11:19:36 +0200
commit732b7f39a2b3b1a2af90102c6262186ae71197ac (patch)
tree2d2b760011c6c6f4c60c74627abd3e1c4dce1803 /src
parent8f42ccd24ba3cbdb994094df4aac69a00c3c7367 (diff)
networkctl: fix uninitialized variable
We ignore the return value of sd_device_get_devtype, then devtype could be uninitialized when used with streq_ptr. So we need to initialize it first.
Diffstat (limited to 'src')
-rw-r--r--src/network/networkctl.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/network/networkctl.c b/src/network/networkctl.c
index 69b4ab4a5c..3454394977 100644
--- a/src/network/networkctl.c
+++ b/src/network/networkctl.c
@@ -62,7 +62,7 @@ static int link_get_type_string(int iftype, sd_device *d, char **ret) {
assert(ret);
if (iftype == ARPHRD_ETHER && d) {
- const char *devtype, *id = NULL;
+ const char *devtype = NULL, *id = NULL;
/* WLANs have iftype ARPHRD_ETHER, but we want
* to show a more useful type string for
* them */