Merge branch 'bobbydurrett-mailenvfix' into NetHack-3.6.0

2016-06-18 20:39:22 +03:00
parent 37c4655722 bb87745142
commit 7c117908c5
1 changed files with 6 additions and 1 deletions
--- a/src/mail.c
+++ b/src/mail.c
@@ -90,7 +90,12 @@ free_maildata()
 void
 getmailstatus()
 {
-    if (!mailbox && !(mailbox = nh_getenv("MAIL"))) {
+    char *emailbox;
+    if (emailbox = nh_getenv("MAIL")) {
+        mailbox = (char *) alloc((unsigned) strlen(emailbox));
+        Strcpy(mailbox, emailbox);
+    }
+    if (!mailbox) {
 #ifdef MAILPATH
 #ifdef AMS
        struct passwd ppasswd;