[Scummvm-cvs-logs] SF.net SVN: scummvm: [29366] scummvm/trunk/gui/eval.cpp

[cyx at users.sourceforge.net]

Revision: 29366
          http://scummvm.svn.sourceforge.net/scummvm/?rev=29366&view=rev
Author:   cyx
Date:     2007-11-01 11:21:15 -0700 (Thu, 01 Nov 2007)

Log Message:
-----------
warning, minor simplification

Modified Paths:
--------------
    scummvm/trunk/gui/eval.cpp

Modified: scummvm/trunk/gui/eval.cpp
===================================================================
--- scummvm/trunk/gui/eval.cpp	2007-11-01 18:16:52 UTC (rev 29365)
+++ scummvm/trunk/gui/eval.cpp	2007-11-01 18:21:15 UTC (rev 29366)
@@ -33,10 +33,7 @@
 namespace GUI {
 
 static bool isdelim(char c) {
-	if (strchr(" ;,+-<>/*%^=()", c) || c == 9 || c == '\n' || !c)
-		return true;
-
-	return false;
+	return strchr(" ;,+-<>/*%^=()", c) != 0 || c == 9 || c == '\n' || !c;
 }
 
 Eval::Eval() {
@@ -151,8 +148,6 @@
 }
 
 void Eval::arith(char op, int *r, int *h) {
-	int t;
-
 	switch (op) {
 	case '-':
 		*r = *r - *h;


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