Signed-off-by: Yousong Zhou <[email protected]>
---
libbb/xreadlink.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/libbb/xreadlink.c b/libbb/xreadlink.c
index 596a763..29949d1 100644
--- a/libbb/xreadlink.c
+++ b/libbb/xreadlink.c
@@ -25,6 +25,7 @@ extern char *xreadlink(const char *path)
readsize = readlink(path, buf, bufsize); /* 1st try */
if (readsize == -1) {
perror_msg("%s", path);
+ free(buf);
return NULL;
}
}
--
2.6.4
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