From: John Darrington <john@darrington.wattle.id.au>
Date: Mon, 6 May 2013 18:45:40 +0000 (+0200)
Subject: Remove unused variable assigned in expression.
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a3a1e6b575eb7cbe4e7d89ea67d35b18c8ef5055;p=pspp

Remove unused variable assigned in expression.

Found by clang analayzer
---

diff --git a/src/data/ods-reader.c b/src/data/ods-reader.c
index fa364090c4..39e82e5cae 100644
--- a/src/data/ods-reader.c
+++ b/src/data/ods-reader.c
@@ -720,7 +720,7 @@ ods_make_reader (struct spreadsheet *spreadsheet,
 
   if ( opts->read_names)
     {
-      while (1 == (ret = xmlTextReaderRead (r->rsd.xtr)))
+      while (1 == xmlTextReaderRead (r->rsd.xtr))
 	{
 	  int idx;