Fix one more potential crash.

git-svn-id: svn+ssh://svn.code.sf.net/p/supertuxkart/code/main/trunk@11938 178a84e3-b1eb-0310-8ba1-8eac791a3b58
2012-11-14 06:03:00 +00:00
parent 03d22f0087
commit 9aad59398b
1 changed files with 1 additions and 1 deletions
--- a/src/utils/string_utils.cpp
+++ b/src/utils/string_utils.cpp
@@ -674,7 +674,7 @@ namespace StringUtils
 		    assert(release_candidate<9);
 	    }
 	    int very_minor=0;
-	    if(s[s.size()-1]>='a' && s[s.size()-1]<='z')
+	    if(s.length()>0 && s[s.size()-1]>='a' && s[s.size()-1]<='z')
 	    {
 		    very_minor = s[s.size()-1]-'a'+1;
 		    s = s.substr(0, s.size()-1);