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updated for version 7.3.690

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Problem:    When the current directory name is exactly the maximum path length
            Vim may crash.
Solution:   Only add "/" when there is room. (Danek Duvall)
This commit is contained in:
Bram Moolenaar
2012-10-14 04:35:45 +02:00
parent d04da7cb4a
commit dac7569612
2 changed files with 6 additions and 7 deletions
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11
src/os_unix.c
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@@ -2512,15 +2512,12 @@ mch_FullName(fname, buf, len, force)
}
l = STRLEN(buf);
if (l >= len)
retval = FAIL;
if (l >= len - 1)
retval = FAIL; /* no space for trailing "/" */
#ifndef VMS
else
{
if (l > 0 && buf[l - 1] != '/' && *fname != NUL
else if (l > 0 && buf[l - 1] != '/' && *fname != NUL
&& STRCMP(fname, ".") != 0)
STRCAT(buf, "/");
}
STRCAT(buf, "/");
#endif
}