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| author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2019-08-03 17:43:51 +0200 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2019-08-03 17:43:51 +0200 |
| commit | 5d276aa2011e67afb3b2cf411d5bc1695e7b4027 (patch) | |
| tree | c925426ac7d77a690e87b223c66472aac23a3607 | |
| parent | bc67342e94ce1133af6d24c2d05c6c2ee5c92bdb (diff) | |
| download | systemd-5d276aa2011e67afb3b2cf411d5bc1695e7b4027.tar.gz systemd-5d276aa2011e67afb3b2cf411d5bc1695e7b4027.tar.bz2 systemd-5d276aa2011e67afb3b2cf411d5bc1695e7b4027.zip | |
sd-hwdb: use return value from ordered_hashmap_iterate()
Why not? Coverity CID#1402329.
| -rw-r--r-- | src/libsystemd/sd-hwdb/sd-hwdb.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/libsystemd/sd-hwdb/sd-hwdb.c b/src/libsystemd/sd-hwdb/sd-hwdb.c index 79fe1a83a7..58124abd21 100644 --- a/src/libsystemd/sd-hwdb/sd-hwdb.c +++ b/src/libsystemd/sd-hwdb/sd-hwdb.c @@ -457,8 +457,7 @@ _public_ int sd_hwdb_enumerate(sd_hwdb *hwdb, const char **key, const char **val if (hwdb->properties_modified) return -EAGAIN; - ordered_hashmap_iterate(hwdb->properties, &hwdb->properties_iterator, (void **)&entry, &k); - if (!k) + if (!ordered_hashmap_iterate(hwdb->properties, &hwdb->properties_iterator, (void **)&entry, &k)) return 0; *key = k; |