fixup! sdc_expand, opensta: start

Author: widlarizer

techlibs/common/sdc_expand.cc

@@ -137,12 +137,13 @@ struct SdcexpandPass : public ScriptPass
 			opensta_pass_call += " -nocleanup";
 		run(opensta_pass_call.c_str());
 
-		if (cleanup) {
-			log("Removing temp directory.\n");
-			remove_directory(tempdir_name);
-		} else {
-			log("Keeping temp directory %s\n", tempdir_name.c_str());
-		}
+		if (!help_mode)
+			if (cleanup) {
+				log("Removing temp directory.\n");
+				remove_directory(tempdir_name);
+			} else {
+				log("Keeping temp directory %s\n", tempdir_name.c_str());
+			}
 		run("design -load pre_expand");
 	}
 } SdcexpandPass;