mc-3693-editcmd_dialogs.c-Cleanup-maybe-uninitialized-compil.patch

From a11223c5ced0de7ce1e05ce06741496ea68fece1 Mon Sep 17 00:00:00 2001
From: Andreas Mohr <and@gmx.li>
Date: Tue, 6 Dec 2016 10:05:47 +0000
Subject: [PATCH] (editcmd_dialogs.c) Cleanup maybe-uninitialized compiler warning

Found by GCC 6.2.0.

editcmd_dialogs.c: In function 'editcmd_dialog_replace_show':
editcmd_dialogs.c:200:24: error: 'num_of_types' may be used uninitialized in this function [-Werror=maybe-uninitialized]
editcmd_dialogs.c:191:12: note: 'num_of_types' was declared here

editcmd_dialogs.c: In function 'editcmd_dialog_search_show':
editcmd_dialogs.c:102:24: error: 'num_of_types' may be used uninitialized in this function [-Werror=maybe-uninitialized]
editcmd_dialogs.c:95:12: note: 'num_of_types' was declared here

Signed-off-by: Andreas Mohr <and@gmx.li>
---
 src/editor/editcmd_dialogs.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/editor/editcmd_dialogs.c b/src/editor/editcmd_dialogs.c
index 007e69a..6eefb72 100644
--- a/src/editor/editcmd_dialogs.c
+++ b/src/editor/editcmd_dialogs.c
@@ -92,7 +92,7 @@ gboolean
 editcmd_dialog_search_show (WEdit * edit)
 {
     char *search_text;
-    size_t num_of_types;
+    size_t num_of_types = 0;
     gchar **list_of_types;
     int dialog_result;
 
@@ -188,7 +188,7 @@ void
 editcmd_dialog_replace_show (WEdit * edit, const char *search_default, const char *replace_default,
                              /*@out@ */ char **search_text, /*@out@ */ char **replace_text)
 {
-    size_t num_of_types;
+    size_t num_of_types = 0;
     gchar **list_of_types;
 
     if ((search_default == NULL) || (*search_default == '\0'))