- fixed statements throwing unused-value warning

SKIPPED:
	psi/buffer.c

exeman.c

@@ -836,8 +836,8 @@ static int IsWildcardMatch(char *wildcardString, char *stringToCheck,
     // we only want to advance the pointers if we successfully assigned
     // both of our char variables, so we'll do it here rather than in the
     // loop condition itself
-    *stringToCheck++;
-    *wildcardString++;
+    (void)*stringToCheck++;
+    (void)*wildcardString++;
 
     // if this isn't a case-sensitive match, make both chars uppercase
     // (thanks to David John Fielder (Konan) at http://innuendo.ev.ca
@@ -854,7 +854,7 @@ static int IsWildcardMatch(char *wildcardString, char *stringToCheck,
       // until we've either found a match or the string has
       // ended
       if (starMatchesZero)
-        *stringToCheck--;
+        (void)*stringToCheck--;
 
       while (*stringToCheck) {
         if (IsWildcardMatch