From: David Levine <levinedl@acm.org>
Date: Mon, 12 Jan 2015 01:05:11 +0000 (-0600)
Subject: Have show_content_aux2(), and therefore show_content_aux(), return
X-Git-Url: https://diplodocus.org/git/nmh/commitdiff_plain/a70006bbdf676639961877b02a19e9e1f1d0ec78?ds=inline;hp=-c

Have show_content_aux2(), and therefore show_content_aux(), return
the status of the process used to show, instead of (usually) OK.
---

a70006bbdf676639961877b02a19e9e1f1d0ec78
diff --git a/uip/mhshowsbr.c b/uip/mhshowsbr.c
index a9aa9c0b..440fa9e7 100644
--- a/uip/mhshowsbr.c
+++ b/uip/mhshowsbr.c
@@ -481,14 +481,17 @@ show_content_aux2 (CT ct, int alternate, char *cracked, char *buffer,
 	    _exit (-1);
 	    /* NOTREACHED */
 
-	default:
+	default: {
+	    int status;
+
 	    arglist_free(file, vec);
 
-	    pidcheck (pidXwait (child_id, NULL));
+	    pidcheck ((status = pidXwait (child_id, NULL)));
 
 	    if (fd != NOTOK)
 		(*ct->c_ceclosefnx) (ct);
-	    return (alternate ? DONE : OK);
+	    return (alternate ? DONE : status);
+        }
     }
 }