1 files changed, 1 insertions, 1 deletions

diff --git a/utils/themeeditor/skin_scan.c b/utils/themeeditor/skin_scan.c
index 28d097125a..599683db54 100644
--- a/utils/themeeditor/skin_scan.c
+++ b/utils/themeeditor/skin_scan.c
@@ -107,7 +107,7 @@ int scan_int(char** document)
     int retval;
     int i;
 
-    while(isdigit(*cursor) || *cursor == COMMENTSYM)
+    while(isdigit(*cursor) || *cursor == COMMENTSYM || *cursor == '-')
     {
         if(*cursor == COMMENTSYM)
         {