X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;ds=sidebyside;f=src%2Flibelogind%2Fsd-device%2Fdevice-private.c;h=9788df769cfbf249e730da89838a26092974523b;hb=ead0b80f56cd4d4f0a9e654b271a8957251c0c35;hp=86d760cddf0f788e4c6ac44ea1778c46f3feb15f;hpb=2c2ecbebd3913607d833617230dc904a05ce0999;p=elogind.git

diff --git a/src/libelogind/sd-device/device-private.c b/src/libelogind/sd-device/device-private.c
index 86d760cdd..9788df769 100644
--- a/src/libelogind/sd-device/device-private.c
+++ b/src/libelogind/sd-device/device-private.c
@@ -423,9 +423,10 @@ static int device_amend(sd_device *device, const char *key, const char *value) {
                 size_t l;
 
                 FOREACH_WORD(word, l, value, state) {
-                        char *devlink;
+                        char devlink[l + 1];
 
-                        devlink = strndupa(word, l);
+                        strncpy(devlink, word, l);
+                        devlink[l] = '\0';
 
                         r = device_add_devlink(device, devlink);
                         if (r < 0)
@@ -436,9 +437,10 @@ static int device_amend(sd_device *device, const char *key, const char *value) {
                 size_t l;
 
                 FOREACH_WORD_SEPARATOR(word, l, value, ":", state) {
-                        char *tag;
+                        char tag[l + 1];
 
-                        tag = strndupa(word, l);
+                        (void)strncpy(tag, word, l);
+                        tag[l] = '\0';
 
                         r = device_add_tag(device, tag);
                         if (r < 0)