| commit | f65c5f5c547c48b7766db58d10043a504d953aa1 | [log] [tgz] |
|---|---|---|
| author | Denys Vlasenko <vda.linux@googlemail.com> | Wed Sep 07 20:01:39 2011 +0200 |
| committer | Denys Vlasenko <vda.linux@googlemail.com> | Wed Sep 07 20:01:39 2011 +0200 |
| tree | 3cb8bd1fe617ee5664da918e3bebb808d6c8cf44 | |
| parent | e8f36330d9bb27f9f7e66aa6f01ff92c07d86f62 [diff] |
awk: next_input_file can return NULL, don't SEGV in this case. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>