setpwnam: fix memory leak

Found with scan-build.

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

diff --git a/login-utils/setpwnam.c b/login-utils/setpwnam.c
index 9f39d018129a34d8ca0fa71be6ce72b420e2905a..0616c7923655b5192c2f10d9e46e0bc3466b80aa 100644 (file)
--- a/login-utils/setpwnam.c
+++ b/login-utils/setpwnam.c
@@ -166,6 +166,7 @@ int setpwnam(struct passwd *pwd, const char *prefix)
                goto fail;
        /* finally:  success */
        ulckpwdf();
+       free(linebuf);
        return 0;
 
  fail: