From 698cbe20ddc61439ec45ca225aef188a83d2b55e Mon Sep 17 00:00:00 2001
From: rlar <rlar>
Date: Fri, 25 Mar 2016 14:49:17 +0100
Subject: [PATCH] frontend/options.c, fix `cp_enqvar(char *word)', missing
 `copy()'

---
 src/frontend/options.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/frontend/options.c b/src/frontend/options.c
index e0f23b4cd..6cceb2fa6 100644
--- a/src/frontend/options.c
+++ b/src/frontend/options.c
@@ -91,31 +91,31 @@ cp_enqvar(char *word)
         if (eq(word, "curplotname")) {
             vv = TMALLOC(struct variable, 1);
             vv->va_next = NULL;
-            vv->va_name = word;
+            vv->va_name = copy(word);
             vv->va_type = CP_STRING;
             vv->va_string = copy(plot_cur->pl_name);
         } else if (eq(word, "curplottitle")) {
             vv = TMALLOC(struct variable, 1);
             vv->va_next = NULL;
-            vv->va_name = word;
+            vv->va_name = copy(word);
             vv->va_type = CP_STRING;
             vv->va_string = copy(plot_cur->pl_title);
         } else if (eq(word, "curplotdate")) {
             vv = TMALLOC(struct variable, 1);
             vv->va_next = NULL;
-            vv->va_name = word;
+            vv->va_name = copy(word);
             vv->va_type = CP_STRING;
             vv->va_string = copy(plot_cur->pl_date);
         } else if (eq(word, "curplot")) {
             vv = TMALLOC(struct variable, 1);
             vv->va_next = NULL;
-            vv->va_name = word;
+            vv->va_name = copy(word);
             vv->va_type = CP_STRING;
             vv->va_string = copy(plot_cur->pl_typename);
         } else if (eq(word, "plots")) {
             vv = TMALLOC(struct variable, 1);
             vv->va_next = NULL;
-            vv->va_name = word;
+            vv->va_name = copy(word);
             vv->va_type = CP_LIST;
             vv->va_vlist = NULL;
             for (pl = plot_list; pl; pl = pl->pl_next) {