From: John Darrington <john@darrington.wattle.id.au>
Date: Wed, 16 Dec 2009 19:52:33 +0000 (+0100)
Subject: Fix bug in ROC parsing long string variables
X-Git-Tag: sid-i386-build124^0
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5151983c7f0faf00facba5dfaf6d17947337aa42;p=pspp-builds.git

Fix bug in ROC parsing long string variables
---

diff --git a/src/language/stats/roc.c b/src/language/stats/roc.c
index 1d61a55c..86aee1f9 100644
--- a/src/language/stats/roc.c
+++ b/src/language/stats/roc.c
@@ -112,6 +112,7 @@ cmd_roc (struct lexer *lexer, struct dataset *ds)
       goto error;
     }
 
+  value_init (&roc.state_value, var_get_width (roc.state_var));
   parse_value (lexer, &roc.state_value, var_get_width (roc.state_var));
 
 
@@ -271,10 +272,12 @@ cmd_roc (struct lexer *lexer, struct dataset *ds)
   if ( ! run_roc (ds, &roc)) 
     goto error;
 
+  value_destroy (&roc.state_value, var_get_width (roc.state_var));
   free (roc.vars);
   return CMD_SUCCESS;
 
  error:
+  value_destroy (&roc.state_value, var_get_width (roc.state_var));
   free (roc.vars);
   return CMD_FAILURE;
 }