From: John Darrington <john@darrington.wattle.id.au>
Date: Wed, 19 Apr 2017 13:14:41 +0000 (+0200)
Subject: Don't crash when attempting to enter data in a column without a variable
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1ec9aefb45eeaa24d29e500f119a32f130beb928;p=pspp

Don't crash when attempting to enter data in a column without a variable
---

diff --git a/src/ui/gui/psppire-data-editor.c b/src/ui/gui/psppire-data-editor.c
index d977686851..c471bc1483 100644
--- a/src/ui/gui/psppire-data-editor.c
+++ b/src/ui/gui/psppire-data-editor.c
@@ -621,6 +621,9 @@ refresh_entry (PsppireDataEditor *de)
     {
       union value val;
       const struct variable *var = psppire_dict_get_variable (de->dict, col);
+      if (var == NULL)
+	return;
+
       psppire_value_entry_set_variable (PSPPIRE_VALUE_ENTRY (de->datum_entry), var);
 
       int width = var_get_width (var);