SCI: Remove unneeded copy

scummvm · Jul 2, 2016 · 9f2fff4 · 9f2fff4
1 parent 948e448
commit 9f2fff4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/engines/sci/engine/workarounds.cpp b/engines/sci/engine/workarounds.cpp
@@ -780,7 +780,7 @@ SciWorkaroundSolution trackOriginAndFindWorkaround(int index, const SciWorkaroun
 		Common::List<ExecStack>::const_iterator callIterator = state->_executionStack.end();
 		while (callIterator != state->_executionStack.begin()) {
 			callIterator--;
-			ExecStack loopCall = *callIterator;
+			const ExecStack &loopCall = *callIterator;
 			if ((loopCall.debugSelector != -1) || (loopCall.debugExportId != -1)) {
 				lastCall->debugSelector = loopCall.debugSelector;
 				lastCall->debugExportId = loopCall.debugExportId;