[Scummvm-cvs-logs] CVS: scummvm/common config-manager.cpp,1.3,1.4

[Max Horn]

Update of /cvsroot/scummvm/scummvm/common
In directory sc8-pr-cvs1:/tmp/cvs-serv6117/common

Modified Files:
	config-manager.cpp 
Log Message:
fix potential crash

Index: config-manager.cpp
===================================================================
RCS file: /cvsroot/scummvm/scummvm/common/config-manager.cpp,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -d -r1.3 -r1.4
--- config-manager.cpp	10 Oct 2003 11:13:25 -0000	1.3
+++ config-manager.cpp	1 Nov 2003 22:11:33 -0000	1.4
@@ -282,15 +282,17 @@
 	String value(get(key, dom));
 	// Convert the string to an integer.
 	// TODO: We should perform some error checking.
-	long v = strtol(value.c_str(), 0, 10);
-	return (int)v;
+	if (value.c_str())
+		return (int)strtol(value.c_str(), 0, 10);
+	else
+		return 0;
 }
 
 bool ConfigManager::getBool(const String &key, const String &dom) const {
 	String value(get(key, dom));
 	// '1', 'true' and 'yes' are accepted as true values; everything else
 	// maps to value 'false'.
-	return (value == "true") || (value == "yes") || (value == "1");
+	return (value == trueStr) || (value == "yes") || (value == "1");
 }