| commit | 67776bef59096ff09cea39cb7c6e382b7c4f4a60 | [log] [tgz] |
|---|---|---|
| author | Eric Andersen <andersen@codepoet.org> | Fri Jul 30 23:52:08 2004 +0000 |
| committer | Eric Andersen <andersen@codepoet.org> | Fri Jul 30 23:52:08 2004 +0000 |
| tree | 0bd2be3d7957fba80b8aa9c82d0cb716cee90bad | |
| parent | cbcdbc41ffab413767569891b58526b4d1066627 [diff] |
Simon Poole reports that awk segfaults when environment variables with no value exist, i.e. $ export BOB='' % ./busybox awk Segmentation fault This patch teaches awk to not blow chunks on empty env variables. -Erik