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| author | Peter Stephenson <p.w.stephenson@ntlworld.com> | 2016-11-17 19:49:17 +0000 |
|---|---|---|
| committer | Peter Stephenson <p.w.stephenson@ntlworld.com> | 2016-11-17 19:49:17 +0000 |
| commit | a62e1640bcafbb82d86ea8d8ce057a83c4683d60 (patch) | |
| tree | b2e99365eb00070fd5b51f45d9cbb14fb1a17fd4 /Src/hist.c | |
| parent | 297471cf7737c4dfe8097988b8a5bd61872df837 (diff) | |
| download | zsh-a62e1640bcafbb82d86ea8d8ce057a83c4683d60.tar.gz zsh-a62e1640bcafbb82d86ea8d8ce057a83c4683d60.tar.xz zsh-a62e1640bcafbb82d86ea8d8ce057a83c4683d60.zip | |
39958: Add extra byte to PATH_MAX allocations.
This ensures we've got enough space for a null, although this isn't always needed.
Diffstat (limited to 'Src/hist.c')
| -rw-r--r-- | Src/hist.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Src/hist.c b/Src/hist.c index eebd7dcde..5be7d2524 100644 --- a/Src/hist.c +++ b/Src/hist.c @@ -1843,7 +1843,7 @@ chrealpath(char **junkptr) # ifdef REALPATH_ACCEPTS_NULL char *lastpos, *nonreal, *real; # else - char *lastpos, *nonreal, pathbuf[PATH_MAX]; + char *lastpos, *nonreal, pathbuf[PATH_MAX+1]; char *real = pathbuf; # endif #endif |