From: Benno Schulenberg <bensberg@justemail.net>
Date: Fri, 17 Jul 2015 21:11:32 +0000 (+0000)
Subject: Avoiding an unfounded warning about a possibly uninitialized variable.
X-Git-Tag: v2.5.0~156
X-Git-Url: https://git.wh0rd.org/?a=commitdiff_plain;h=6039cd7f6e346810f6fb66f6da03a2008db5818d;p=nano.git

Avoiding an unfounded warning about a possibly uninitialized variable.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5306 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
---

diff --git a/ChangeLog b/ChangeLog
index ffb2ad56..74a28bf1 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -8,6 +8,8 @@
 	work at startup.  It no longer worked because the assigned value gets
 	overwritten by a later initialization of 'last_search' to the empty
 	string.  Found through the use of valgrind.
+	* src/text.c (do_alt_speller): Avoid an unfounded warning about a
+	possibly uninitialized variable.
 
 2015-07-17  Mike Frysinger  <vapier@gentoo.org>
 	* src/browser.c (browser_refresh): Use the proper type (off_t) for
diff --git a/src/text.c b/src/text.c
index a057f5ed..aa0d2546 100644
--- a/src/text.c
+++ b/src/text.c
@@ -2666,7 +2666,7 @@ const char *do_alt_speller(char *tempfile_name)
 	 * the alternate spell command.  The line that mark_begin points
 	 * to will be freed, so we save the line number and restore it
 	 * afterwards. */
-    size_t size_of_surrounding;
+    size_t size_of_surrounding = 0;
 	/* The size of the text outside of a marked region. */
 #endif