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off by one error in path size check

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Todd C. Miller
1996-11-14 00:04:11 +00:00
parent 6798768867
commit aa54c845ed
1 changed files with 1 additions and 2 deletions
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3
find_path.c
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@@ -160,8 +160,7 @@ char * find_path(file)
/* /*
* resolve the path and exit the loop if found * resolve the path and exit the loop if found
*/ */
if (strlen(path) + strlen(file) >= MAXPATHLEN) { if (strlen(path) + strlen(file) + 1 >= MAXPATHLEN) {
errno = ENAMETOOLONG;
(void) fprintf(stderr, "%s: path too long: %s\n", Argv[0], file); (void) fprintf(stderr, "%s: path too long: %s\n", Argv[0], file);
exit(1); exit(1);
} }