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shared/util: fix off-by-one error in tag_to_udev_node
[elogind.git]
/
src
/
shared
/
util.c
diff --git
a/src/shared/util.c
b/src/shared/util.c
index 82f4221f300f5ab6ba02d126a43f7d9b80e765e8..31cea79f8b4674b6db33b96768bc9ebe760d5078 100644
(file)
--- a/
src/shared/util.c
+++ b/
src/shared/util.c
@@
-3527,7
+3527,7
@@
static char *tag_to_udev_node(const char *tagvalue, const char *by) {
if (u == NULL)
return NULL;
- enc_len = strlen(u) * 4;
+ enc_len = strlen(u) * 4
+ 1
;
t = new(char, enc_len);
if (t == NULL)
return NULL;