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| author | Sumit Bose <sbose@redhat.com> | 2011-01-24 11:33:50 +0100 |
|---|---|---|
| committer | Stephen Gallagher <sgallagh@redhat.com> | 2012-04-25 07:44:59 -0400 |
| commit | bc2f7c12c035d98e03341629c68f21c639386d91 (patch) | |
| tree | 9a447347fb9b396f271e141aaffa6d422893c3a0 /refarray/ref_array.c | |
| parent | add869cb76e6ba1e3a16923faf83b68148e9278b (diff) | |
| download | ding-libs-bc2f7c12c035d98e03341629c68f21c639386d91.tar.gz ding-libs-bc2f7c12c035d98e03341629c68f21c639386d91.tar.xz ding-libs-bc2f7c12c035d98e03341629c68f21c639386d91.zip | |
Ensure error_string() never returns NULL
A Coverity check indicated that ther are platforms where strerror() will
return NULL for unknown, e.g. negative error numbers. Chances are that
these platforms will have problems with NULL arguments to printf() too.
Diffstat (limited to 'refarray/ref_array.c')
0 files changed, 0 insertions, 0 deletions