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PsppireVarView: Use g_realloc instead of xrealloc
[pspp]
/
src
/
language
/
dictionary
/
modify-variables.c
diff --git
a/src/language/dictionary/modify-variables.c
b/src/language/dictionary/modify-variables.c
index 58853abd36c64850ef25045a7234dffad5a501cc..ab73bbb8990d7ded61c0701988b07c47f24b3873 100644
(file)
--- a/
src/language/dictionary/modify-variables.c
+++ b/
src/language/dictionary/modify-variables.c
@@
-360,8
+360,9
@@
cmd_modify_vars (struct lexer *lexer, struct dataset *ds)
done:
free (vm.reorder_vars);
free (vm.rename_vars);
done:
free (vm.reorder_vars);
free (vm.rename_vars);
- for (size_t i = 0; i < vm.n_rename; i++)
- free (vm.new_names[i]);
+ if (vm.new_names)
+ for (size_t i = 0; i < vm.n_rename; i++)
+ free (vm.new_names[i]);
free (vm.new_names);
free (vm.drop_vars);
return ret_code;
free (vm.new_names);
free (vm.drop_vars);
return ret_code;