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| author | Tom Gundersen <teg@jklm.no> | 2016-06-24 01:26:25 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2016-06-24 01:26:25 +0200 |
| commit | a2c28c645160b4e9377db4cb40cb9f22141f2dd3 (patch) | |
| tree | 9fbb81747c4d973edec60ab967b0eb818ebbc219 /src/basic/string-table.h | |
| parent | de2edc008a612e152f0690d5063d53001c4e13ff (diff) | |
| parent | 4e68ec18669db7175a999f95b6b5b0d1908376c9 (diff) | |
Merge pull request #3549 from poettering/resolved-more
resolved: more fixes, among them "systemctl-resolve --status" to see DNS configuration in effect, and a local DNS stub listener on 127.0.0.53
Diffstat (limited to 'src/basic/string-table.h')
| -rw-r--r-- | src/basic/string-table.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/basic/string-table.h b/src/basic/string-table.h index d88625fca7..369610efc8 100644 --- a/src/basic/string-table.h +++ b/src/basic/string-table.h @@ -48,6 +48,8 @@ ssize_t string_table_lookup(const char * const *table, size_t len, const char *k #define _DEFINE_STRING_TABLE_LOOKUP_FROM_STRING_WITH_BOOLEAN(name,type,yes,scope) \ scope type name##_from_string(const char *s) { \ int b; \ + if (!s) \ + return -1; \ b = parse_boolean(s); \ if (b == 0) \ return (type) 0; \ |