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Fix potential crash in path manipulation on windows

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Kristján Valur Jónsson 2007-04-13 22:21:07 +00:00
parent 9d9fbb4359
commit a30d8bd653
1 changed files with 1 additions and 1 deletions
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PC/getpathp.c
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@ -650,7 +650,7 @@ calculate_path(void)
start of the path in question - even if this start of the path in question - even if this
is one character before the start of the buffer is one character before the start of the buffer
*/ */
while (*look != DELIM && look >= module_search_path) while (look >= module_search_path && *look != DELIM)
look--; look--;
nchars = lookEnd-look; nchars = lookEnd-look;
strncpy(lookBuf, look+1, nchars); strncpy(lookBuf, look+1, nchars);