diff options
Diffstat (limited to 'src/env-update.c')
| -rw-r--r-- | src/env-update.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/src/env-update.c b/src/env-update.c index de886a33..5527070d 100644 --- a/src/env-update.c +++ b/src/env-update.c @@ -127,7 +127,16 @@ int main (int argc, char **argv) char *path = rc_strcatpaths (ENVDIR, file, (char *) NULL); char **entries = NULL; - if (! rc_is_dir (path)) + j = strlen (file); + if (! rc_is_dir (path) && + j > 2 && + *file >= '0' && + *file <= '9' && + *(file + 1) >= '0' && + *(file + 1) <= '9' && + *(file + j - 1) != '~' && + (j < 4 || strcmp (file + j - 4, ".bak") != 0) && + (j < 5 || strcmp (file + j - 5, ".core") != 0)) entries = rc_get_config (NULL, path); free (path); |