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| author | dougb <dougb@FreeBSD.org> | 2007-12-21 19:34:26 +0000 |
|---|---|---|
| committer | dougb <dougb@FreeBSD.org> | 2007-12-21 19:34:26 +0000 |
| commit | a80b3812747a9837bcb27e9a7f5768abd978b072 (patch) | |
| tree | 142cfe818cf6e8c3d96b204d4b39a9dd1bb83765 /usr.bin/wc | |
| parent | ca176184207c9b8a9cbb9cd35b05bba195bdaf45 (diff) | |
| download | FreeBSD-src-a80b3812747a9837bcb27e9a7f5768abd978b072.zip FreeBSD-src-a80b3812747a9837bcb27e9a7f5768abd978b072.tar.gz | |
In the following scenario:
1. Start mergemaster
2. Interrupt it
3. < Somehow the temproot directory disappears >
4. mergemaster -r
Many bad things can happen, especially if the -i option is in use.
Therefore, add a check to make sure it still exists before we start
comparing files.
Brought to my attention by:
PR: bin/40538
Submitted by: Cyrille Lefevre <cyrille.lefevre@laposte.net>
Diffstat (limited to 'usr.bin/wc')
0 files changed, 0 insertions, 0 deletions
