[Bf-blender-cvs] [a7c40eedd4] app-templates: Use blank string for default template

[Campbell Barton]

Commit: a7c40eedd4a6ec86da529bd0c7cbc17bcf2ad7d4
Author: Campbell Barton
Date:   Tue Mar 21 10:15:13 2017 +1100
Branches: app-templates
https://developer.blender.org/rBa7c40eedd4a6ec86da529bd0c7cbc17bcf2ad7d4

Use blank string for default template

===================================================================

M	source/blender/windowmanager/intern/wm_files.c

===================================================================

diff --git a/source/blender/windowmanager/intern/wm_files.c b/source/blender/windowmanager/intern/wm_files.c
index f5ed8a8b03..c925f17249 100644
--- a/source/blender/windowmanager/intern/wm_files.c
+++ b/source/blender/windowmanager/intern/wm_files.c
@@ -1483,15 +1483,23 @@ static int wm_homefile_read_exec(bContext *C, wmOperator *op)
 		G.fileflags &= ~G_FILE_NO_UI;
 	}
 
-	char app_template_buf[sizeof(U.app_template)] = "";
-	const char *app_template = NULL;
+	char app_template_buf[sizeof(U.app_template)];
+	const char *app_template;
 	const bool is_app_template = !from_memory && RNA_boolean_get(op->ptr, "use_template");
 	const bool use_splash = !from_memory && RNA_boolean_get(op->ptr, "use_splash");
 
-	if (is_app_template && filepath != NULL) {
-		wm_file_template_from_path(app_template_buf, filepath);
+	if (is_app_template) {
+		if (filepath != NULL) {
+			wm_file_template_from_path(app_template_buf, filepath);
+		}
+		else {
+			app_template_buf[0] = '\0';
+		}
 		app_template = app_template_buf;
 	}
+	else {
+		app_template = NULL;
+	}
 
 	if (wm_homefile_read(C, op->reports, from_memory, filepath, app_template)) {
 		if (use_splash) {