From: Lubomir Rintel <lkundrak@v3.sk>
Subject: [PATCH] Fix useless warnings using most locales

This actually addresses two issues:

Consider blank lines to be comments, skip over them rather than
attempting to read keywords there.

Empty a token when the comment is enountered -- the comment
is not necessarily followed by a keyword, but it can be an EOF.

diff -up supertux-0.3.1/src/tinygettext/tinygettext.cpp.comments supertux-0.3.1/src/tinygettext/tinygettext.cpp
--- supertux-0.3.1/src/tinygettext/tinygettext.cpp.comments	2008-12-20 22:37:54.000000000 +0100
+++ supertux-0.3.1/src/tinygettext/tinygettext.cpp	2008-12-20 22:38:17.000000000 +0100
@@ -705,15 +705,16 @@ public:
         switch(state)
           {
           case READ_KEYWORD:
-            if (c == '#')
+            // Read a new token
+            token = Token();
+
+            if (c == '#' || c == '\n' || c == '\r')
               {
                 state = SKIP_COMMENT;
+                in.unget();
               }
             else
               {
-                // Read a new token
-                token = Token();
-
                 do { // Read keyword
                   token.keyword += c;
                 } while((c = getchar(in)) != EOF && !isspace(c));