diff options
Diffstat (limited to 'openbsd-compat/bsd-closefrom.c')
| -rw-r--r-- | openbsd-compat/bsd-closefrom.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/openbsd-compat/bsd-closefrom.c b/openbsd-compat/bsd-closefrom.c index 9380b33a7..b56476a2d 100644 --- a/openbsd-compat/bsd-closefrom.c +++ b/openbsd-compat/bsd-closefrom.c | |||
| @@ -77,7 +77,7 @@ closefrom(int lowfd) | |||
| 77 | 77 | ||
| 78 | /* Check for a /proc/$$/fd directory. */ | 78 | /* Check for a /proc/$$/fd directory. */ |
| 79 | len = snprintf(fdpath, sizeof(fdpath), "/proc/%ld/fd", (long)getpid()); | 79 | len = snprintf(fdpath, sizeof(fdpath), "/proc/%ld/fd", (long)getpid()); |
| 80 | if (len > 0 && (size_t)len <= sizeof(fdpath) && (dirp = opendir(fdpath))) { | 80 | if (len > 0 && (size_t)len < sizeof(fdpath) && (dirp = opendir(fdpath))) { |
| 81 | while ((dent = readdir(dirp)) != NULL) { | 81 | while ((dent = readdir(dirp)) != NULL) { |
| 82 | fd = strtol(dent->d_name, &endp, 10); | 82 | fd = strtol(dent->d_name, &endp, 10); |
| 83 | if (dent->d_name != endp && *endp == '\0' && | 83 | if (dent->d_name != endp && *endp == '\0' && |