diff options
| author | Johannes Hölzl <johannes.hoelzl@gmx.de> | 2015-02-03 18:53:31 +0100 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2015-02-03 18:53:31 +0100 |
| commit | d69a7ceaed77992105342a056fe68769c2e6d3bd (patch) | |
| tree | 49b5b35301deb7acb7cadbdc95e4462f0f6edc65 /src/core/busname.c | |
| parent | 3b97fcbd28f92a1e51887fef5de8844a89bde523 (diff) | |
core: busname_supported() should cache what it detects
Add the missing "static" to actually make this a cache.
Diffstat (limited to 'src/core/busname.c')
| -rw-r--r-- | src/core/busname.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/core/busname.c b/src/core/busname.c index bc3a2bcb7..1d77292f9 100644 --- a/src/core/busname.c +++ b/src/core/busname.c @@ -975,7 +975,7 @@ static int busname_get_timeout(Unit *u, uint64_t *timeout) { } static bool busname_supported(Manager *m) { - int supported = -1; + static int supported = -1; assert(m); if (supported < 0) |