Fix for inability to go backwards through history

2012-08-04 16:06:40 -07:00 · 2012-08-04 16:06:40 -07:00 · 25c6671a87
commit 25c6671a87
parent c67702a498
1 changed files with 4 additions and 1 deletions
--- a/parse_util.cpp
+++ b/parse_util.cpp
@ -53,7 +53,10 @@

 int parse_util_lineno( const wchar_t *str, size_t offset )
 {
-	int res = 0;
+	if (! str)
+		return 0;
+
+	int res = 1;
 	for( size_t i=0; str[i] && i<offset; i++ )
 	{
 		if( str[i] == L'\n' )