Handling number literals in MSI conditions

[Aric Stewart]

Properly handle quoted number literals in MSI condition statments

-aric
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Index: cond.y
===================================================================
RCS file: /home/wine/wine/dlls/msi/cond.y,v
retrieving revision 1.9
diff -u -w -r1.9 cond.y
--- cond.y	9 Jul 2004 22:58:27 -0000	1.9
+++ cond.y	12 Jul 2004 20:33:13 -0000
@@ -399,6 +399,11 @@
     {
         $$ = $2;
     }
+    | COND_DBLQ integer COND_DBLQ
+    {
+        static const WCHAR pi[] = {'%','i',0};
+        sprintfW($$,pi,$2);
+    }
     ;
 
 symbol_i:
@@ -501,7 +506,7 @@
 
 static int COND_IsNumber( WCHAR x )
 {
-    return( ( x >= '0' ) && ( x <= '9' ) );
+    return( (( x >= '0' ) && ( x <= '9' ))  || (x =='-') );
 }