From: Wolfgang (Blub) Bumiller <blub@speed.at>
Date: Sun, 25 Nov 2012 16:43:24 +0000 (+0100)
Subject: Fix a bug in the lexer causing double-dots to double the character after the 2nd dot
X-Git-Tag: 0.1.9~262
X-Git-Url: http://git.xonotic.org/?a=commitdiff_plain;h=9a9ecd574e0cf548febc9dfc85920d4f746e2cd3;p=xonotic%2Fgmqcc.git

Fix a bug in the lexer causing double-dots to double the character after the 2nd dot
---

diff --git a/lexer.c b/lexer.c
index d39a0e5..10a0091 100644
--- a/lexer.c
+++ b/lexer.c
@@ -1110,7 +1110,7 @@ int lex_do(lex_file *lex)
             nextch = lex_getch(lex);
             if (nextch != '.') {
                 lex_ungetch(lex, nextch);
-                lex_ungetch(lex, nextch);
+                lex_ungetch(lex, '.');
                 lex_endtoken(lex);
                 return (lex->tok.ttype = ch);
             }