From: John Darrington <john@darrington.wattle.id.au>
Date: Sun, 19 Feb 2012 08:48:31 +0000 (+0100)
Subject: ODS Reader: fix uninitialised variables
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fbuilds%2F20120219030503%2Fpspp;p=pspp

ODS Reader: fix uninitialised variables
---

diff --git a/src/data/ods-reader.c b/src/data/ods-reader.c
index ea8b9ad56b..122e98c76d 100644
--- a/src/data/ods-reader.c
+++ b/src/data/ods-reader.c
@@ -411,8 +411,10 @@ ods_open_reader (struct spreadsheet_read_info *gri, struct dictionary **dict)
   /* If CELLRANGE was given, then we know how many variables should be read */
   if ( r->stop_col != -1 )
     {
+      assert (var_spec == NULL);
       n_var_specs =  r->stop_col - r->start_col + 1;
       var_spec = xrealloc (var_spec, sizeof (*var_spec) * n_var_specs);
+      memset (var_spec, '\0', sizeof (*var_spec) * n_var_specs);
     }