From: Dan Harkless <dan@harkless.org>
Date: Fri, 16 Jul 1999 01:03:34 +0000 (+0000)
Subject: donote() previously was written such that it could return garbage.
X-Git-Url: https://diplodocus.org/git/nmh/commitdiff_plain/8f8d299c72fdf8105947681d459dde45eda94e9d?ds=sidebyside

donote() previously was written such that it could return garbage.
---

diff --git a/uip/msgchk.c b/uip/msgchk.c
index 65fed7e3..a063049a 100644
--- a/uip/msgchk.c
+++ b/uip/msgchk.c
@@ -283,7 +283,7 @@ main (int argc, char **argv)
     }		/* host == NULL */
 #endif
 
-    done (status);
+    return done (status);
 }
 
 
@@ -315,6 +315,8 @@ donote (char *cp, int ntflag)
 	case NNMAISW: 
 	    return NT_NMAI;
     }
+
+    return 0; /* Before 1999-07-15, garbage was returned if control got here. */
 }