From: Holger Schemel <info@artsoft.org>
Date: Fri, 27 Jan 2017 19:38:51 +0000 (+0100)
Subject: fixed bug with asking to 'discard changes and use level template' if there were no... 
X-Git-Tag: 4.0.0.2~19
X-Git-Url: https://git.artsoft.org/?a=commitdiff_plain;h=8c3660a79a3ca587049365e4a1f1fad4ce063dc6;p=rocksndiamonds.git

fixed bug with asking to 'discard changes and use level template' if there were no CE/GE changes at all
---

diff --git a/src/editor.c b/src/editor.c
index b5aa6fb3..51ac61b2 100644
--- a/src/editor.c
+++ b/src/editor.c
@@ -11534,6 +11534,15 @@ static void HandleCheckbuttons(struct GadgetInfo *gi)
   }
   else if (type_id == ED_CHECKBUTTON_ID_CUSTOM_USE_TEMPLATE)
   {
+    boolean template_related_changes_found = FALSE;
+    int i;
+
+    /* check if any custom or group elements have been changed */
+    for (i = 0; i < NUM_FILE_ELEMENTS; i++)
+      if ((IS_CUSTOM_ELEMENT(i) || IS_GROUP_ELEMENT(i)) &&
+	  element_info[i].modified_settings)
+	template_related_changes_found = TRUE;
+
     if (level.use_custom_template &&
 	!fileExists(getGlobalLevelTemplateFilename()))
     {
@@ -11547,6 +11556,7 @@ static void HandleCheckbuttons(struct GadgetInfo *gi)
     }
 
     if (level.use_custom_template &&
+	template_related_changes_found &&
 	!Request("Discard changes and use level template?", REQ_ASK))
     {
       level.use_custom_template = FALSE;