Merge branch 'master' of github.com:scummvm/scummvm into soltys_wip2

1 files changed, 5 insertions, 5 deletions

diff --git a/engines/parallaction/parser_ns.cpp b/engines/parallaction/parser_ns.cpp
index 69763affc8..100b608172 100644
--- a/engines/parallaction/parser_ns.cpp
+++ b/engines/parallaction/parser_ns.cpp
@@ -534,7 +534,7 @@ DECLARE_INSTRUCTION_PARSER(endscript)  {
 
 void ProgramParser_ns::parseRValue(ScriptVar &v, const char *str) {
 
-	if (isdigit(str[0]) || str[0] == '-') {
+	if (isdigit(static_cast<unsigned char>(str[0])) || str[0] == '-') {
 		v.setImmediate(atoi(str));
 		return;
 	}
@@ -1412,9 +1412,9 @@ void LocationParser_ns::parseSpeakData(ZonePtr z) {
 }
 
 void LocationParser_ns::parseNoneData(ZonePtr z) {
-	// "None" zones should have no content, but some 
-	// inconsistently define their command list after 
-	// the TYPE marker. This routine catches these 
+	// "None" zones should have no content, but some
+	// inconsistently define their command list after
+	// the TYPE marker. This routine catches these
 	// command lists that would be lost otherwise.
 	if (!scumm_stricmp(_tokens[0], "commands")) {
 		parseCommands(z->_commands);
@@ -1423,7 +1423,7 @@ void LocationParser_ns::parseNoneData(ZonePtr z) {
 			_script->readLineToken(true);
 			_parser->parseStatement();
 		} while (!ctxt.endcommands);
-		
+
 		// no need to parse one more line here, as
 		// it is done by the caller
 	}