Replace getcpy() with mh_xstrdup() where the string isn't NULL.

diff --git a/uip/ali.c b/uip/ali.c
index abc7f556500353fa7cd7cfe8e0a29f61b7c75b32..158e7ef346164fec4c8c7c951840efd42d688395 100644 (file)
--- a/uip/ali.c
+++ b/uip/ali.c
@@ -117,7 +117,7 @@ main (int argc, char **argv)
        if ((cp = context_find ("Aliasfile"))) {
            char *dp = NULL;
 
        if ((cp = context_find ("Aliasfile"))) {
            char *dp = NULL;
 

-           for (ap = brkstring(dp = getcpy(cp), " ", "\n"); ap && *ap; ap++)
+           for (ap = brkstring(dp = mh_xstrdup(cp), " ", "\n"); ap && *ap; ap++)

                if ((i = alias (*ap)) != AK_OK)
                    adios (NULL, "aliasing error in %s - %s", *ap, akerror (i));
            if (dp)
                if ((i = alias (*ap)) != AK_OK)
                    adios (NULL, "aliasing error in %s - %s", *ap, akerror (i));
            if (dp)