From 97b11eedff9d2e17101ad453caf9e48b73246719 Mon Sep 17 00:00:00 2001 From: David Herrmann Date: Fri, 31 Jul 2015 19:56:38 +0200 Subject: tree-wide: introduce mfree() Pretty trivial helper which wraps free() but returns NULL, so we can simplify this: free(foobar); foobar = NULL; to this: foobar = mfree(foobar); --- src/core/load-fragment.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) (limited to 'src/core/load-fragment.c') diff --git a/src/core/load-fragment.c b/src/core/load-fragment.c index a48cb4029a..ba73cc410e 100644 --- a/src/core/load-fragment.c +++ b/src/core/load-fragment.c @@ -3508,9 +3508,7 @@ static int load_from_path(Unit *u, const char *path) { r = open_follow(&filename, &f, symlink_names, &id); if (r < 0) { - free(filename); - filename = NULL; - + filename = mfree(filename); if (r != -ENOENT) return r; } @@ -3534,9 +3532,7 @@ static int load_from_path(Unit *u, const char *path) { r = open_follow(&filename, &f, symlink_names, &id); if (r < 0) { - free(filename); - filename = NULL; - + filename = mfree(filename); if (r != -ENOENT) return r; -- cgit v1.2.3-54-g00ecf