[Libguestfs] [PATCH] ext2: fix small memory leak on error

When failing to read the output of `readlink -f`, free the memory buffer used for it. --- src/ext2fs-c.c | 1 + 1 file changed, 1 insertion(+) diff --git a/src/ext2fs-c.c b/src/ext2fs-c.c index 9e0770a..f3ca7dc 100644 --- a/src/ext2fs-c.c +++ b/src/ext2fs-c.c @@ -631,6 +631,7 @@ ext2_copy_file (struct ext2_data *data, const char *src, const char *dest) } if (fgets (new_dirname, PATH_MAX, fp) == NULL) { pclose (fp); + free (new_dirname); goto cont; } pclose (fp); -- 1.9.3