diff options
Diffstat (limited to 'Essentials/src/com/earth2me/essentials/Util.java')
| -rw-r--r-- | Essentials/src/com/earth2me/essentials/Util.java | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Essentials/src/com/earth2me/essentials/Util.java b/Essentials/src/com/earth2me/essentials/Util.java index c1f7cd014..72c1accef 100644 --- a/Essentials/src/com/earth2me/essentials/Util.java +++ b/Essentials/src/com/earth2me/essentials/Util.java @@ -26,7 +26,9 @@ public class Util public static String sanitizeFileName(final String name) { - final String newName = INVALIDFILECHARS.matcher(name.toLowerCase(Locale.ENGLISH)).replaceAll("_"); + String newName = INVALIDFILECHARS.matcher(name.toLowerCase(Locale.ENGLISH)).replaceAll("_"); + if(Pattern.compile("^(CON|PRN|AUX|NUL|COM[1-9]|LPT[1-9])(\\.(.+))?$", Pattern.CASE_INSENSITIVE | Pattern.UNICODE_CASE | Pattern.COMMENTS).matcher(newName).matches()) + newName = "_" + newName; return newName; } |