diff options
| author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2016-10-16 17:59:37 -0400 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2016-10-16 23:29:13 -0400 |
| commit | d7604756ca5888350d5ed4ab6867baa967b24299 (patch) | |
| tree | 427f70d7eaf724cc5635bd28a29ab663eb776ad7 /src | |
| parent | 6d6e4ddd3de8c82091e18811f5845bee9bdede8b (diff) | |
shared/install: use _cleanup_free_
Also rewrap some comments so that they don't have a very long line and a very
short line.
Diffstat (limited to 'src')
| -rw-r--r-- | src/shared/install.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/src/shared/install.c b/src/shared/install.c index 60a6d1312d..c1ef62b337 100644 --- a/src/shared/install.c +++ b/src/shared/install.c @@ -214,8 +214,8 @@ static int path_is_config(const LookupPaths *p, const char *path) { assert(p); assert(path); - /* Note that we do *not* have generic checks for /etc or /run in place, since with them we couldn't discern - * configuration from transient or generated units */ + /* Note that we do *not* have generic checks for /etc or /run in place, since with + * them we couldn't discern configuration from transient or generated units */ parent = dirname_malloc(path); if (!parent) @@ -232,8 +232,8 @@ static int path_is_runtime(const LookupPaths *p, const char *path) { assert(p); assert(path); - /* Everything in /run is considered runtime. On top of that we also add explicit checks for the various runtime - * directories, as safety net. */ + /* Everything in /run is considered runtime. On top of that we also add + * explicit checks for the various runtime directories, as safety net. */ rpath = skip_root(p, path); if (rpath && path_startswith(rpath, "/run")) @@ -1084,7 +1084,7 @@ static int config_parse_default_instance( UnitFileInstallInfo *i = data; const char *name; - char *printed; + _cleanup_free_ char *printed = NULL; int r; assert(filename); @@ -1104,13 +1104,12 @@ static int config_parse_default_instance( if (r < 0) return r; - if (!unit_instance_is_valid(printed)) { - free(printed); + if (!unit_instance_is_valid(printed)) return -EINVAL; - } free(i->default_instance); i->default_instance = printed; + printed = NULL; return 0; } |