fixed a warning

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@1986 4a8a32a2-be11-0410-ad9d-d568d2c75423

diff --git a/src/SDCCicode.c b/src/SDCCicode.c
index dd8dca5fb4a8f53bf6075bea9f3a63f4e7f3a597..7ee7dc79e7499ab6342034cb0a17e302fca96eb0 100644 (file)
--- a/src/SDCCicode.c
+++ b/src/SDCCicode.c
@@ -1080,7 +1080,7 @@ operandOperation (operand * left, operand * right,
       break;
     case RIGHT_OP: {
       double lval = operandLitValue(left), rval = operandLitValue(right);
-      double res;
+      double res=0;
       switch ((SPEC_USIGN(let) ? 2 : 0) + (SPEC_USIGN(ret) ? 1 : 0)) 
        {
        case 0: // left=unsigned right=unsigned