wsl metrics simlified with ELSIF

diff --git a/src-wsl/metrics.wsl b/src-wsl/metrics.wsl
index cec69a339d23ea1d64ca8def1f76249a08581e23..1eeceee64b8e8f7bcefc2c38a5bef3ff7966a899 100644 (file)
--- a/src-wsl/metrics.wsl
+++ b/src-wsl/metrics.wsl
@@ -123,11 +123,11 @@ ELSE
                        PRINT("HELP - for now in the comments at the start of the script");
                        PRINT("options: --header or -H | -c | -HC | -o | -s");
                        SKIP
-               ELSE IF filename = "-H" OR filename = "--header" THEN
+               ELSIF filename = "-H" OR filename = "--header" THEN
                        @WS("filename");@WS(Field_Separator);
                        @Write_Metrics_List();
                        @WL("");
-               ELSE IF filename = "-HC" THEN
+               ELSIF filename = "-HC" THEN
                        C:"Header for comparison";
                        @WS("filename");@WS(Field_Separator);
                        @Write_Metrics_List();@WS(Field_Separator);
@@ -135,7 +135,7 @@ ELSE
                        @WS("DIF");@Write_Metrics_List();@WS(Field_Separator);
                        @WS("%");@Write_Metrics_List();
                        @WL("");
-               ELSE IF filename = "-o" THEN
+               ELSIF filename = "-o" THEN
                        C:"set output";
                        IF Argv = < > THEN
                                PRINT("argument needed after -o")
@@ -144,14 +144,14 @@ ELSE
                                opened := opened + 1;
                                @Write_To(filename)
                        FI                      
-               ELSE IF filename = "-s" THEN
+               ELSIF filename = "-s" THEN
                        C:"set separator";
                        IF Argv = < > THEN
                                PRINT("argument needed after -s")
                        ELSE
                                POP(Field_Separator, Argv);
                        FI                      
-               ELSE IF filename = "-c" THEN
+               ELSIF filename = "-c" THEN
                        C:"compare two files and dump the comparison";
                        IF LENGTH(Argv) < 2 THEN
                                PRINT("two arguments needed after -c")
@@ -185,7 +185,7 @@ ELSE
                        @Write_Metrics(metrics);
                        @WL("");
                        SKIP
-               FI FI FI FI FI FI
+               FI
        OD;
        C:"be nice and close all the opened writes";
        FOR count := 1 TO opened STEP 1 DO