From f5d3efc1f3b99e5cb008f05231a2b868e3dcb39e Mon Sep 17 00:00:00 2001
From: Andreas Mieke <andreas@1750studios.com>
Date: Sun, 28 Feb 2016 16:31:27 +0100
Subject: [PATCH] Changing default values for CLI to allow season=0

---
 gparser/cli.go | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

diff --git a/gparser/cli.go b/gparser/cli.go
index c3e6516..22fadcb 100644
--- a/gparser/cli.go
+++ b/gparser/cli.go
@@ -27,32 +27,32 @@ var oldslug string
 var newseason int64
 
 func InitCli() {
-    flag.StringVar(&mode, "mode", "", "Specifies the action to be done. Can be add_lt and merge_lps")
+    flag.StringVar(&mode, "mode", "null", "Specifies the action to be done. Can be add_lt and merge_lps")
 
     // For add_lt
-    flag.StringVar(&slug, "slug", "", "Slug as it would be on gronkh.de")
-    flag.StringVar(&name, "name", "", "Name as it would be on gronkh.de")
-    flag.StringVar(&aslug, "author", "", "Author slug")
-    flag.StringVar(&youtubeid, "youtube", "", "YouTube ID of the video")
-    flag.StringVar(&poster, "poster", "", "Poster URL that should be used")
+    flag.StringVar(&slug, "slug", "null", "Slug as it would be on gronkh.de")
+    flag.StringVar(&name, "name", "null", "Name as it would be on gronkh.de")
+    flag.StringVar(&aslug, "author", "null", "Author slug")
+    flag.StringVar(&youtubeid, "youtube", "null", "YouTube ID of the video")
+    flag.StringVar(&poster, "poster", "null", "Poster URL that should be used")
 
     // For merge_lps
-    flag.StringVar(&newslug, "newslug", "", "Slug of the final LP")
-    flag.StringVar(&oldslug, "oldslug", "", "Current slug of LP to be merged")
-    flag.Int64Var(&newseason, "newseason", 0, "Season the episodes of the old LP will become")
+    flag.StringVar(&newslug, "newslug", "null", "Slug of the final LP")
+    flag.StringVar(&oldslug, "oldslug", "null", "Current slug of LP to be merged")
+    flag.Int64Var(&newseason, "newseason", -1, "Season the episodes of the old LP will become")
 }
 
 func DoCli() {
     flag.Parse()
 
-    if mode != "" {
+    if mode != "null" {
         if mode == "add_lt" {
-            if (slug == "" || name == "" || aslug == "" || youtubeid == "" || poster == "") {
+            if (slug == "null" || name == "null" || aslug == "null" || youtubeid == "null" || poster == "null") {
                 log.Fatalf("slug, name, author, youtube, poster must be specified")
             }
             ParseCliLT()
         } else if mode == "merge_lps" {
-            if (oldslug == "" || newslug == "" || newseason == 0) {
+            if (oldslug == "null" || newslug == "null" || newseason == -1) {
                 log.Fatalf("oldslug, newslug, newseason must be specified")
             }
             MergeLPs()