X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/0fe9d768626320191fb3224c6e4f1896cd16fc8c..c3238c0e:/config/config.c?ds=inline

diff --git a/config/config.c b/config/config.c
index 020d610d..633293e2 100644
--- a/config/config.c
+++ b/config/config.c
@@ -1,6 +1,4 @@
-
-/*
- * config.c -- master nmh configuration file
+/* config.c -- master nmh configuration file
  *
  * This code is Copyright (c) 2002, by the authors of nmh.  See the
  * COPYRIGHT file in the root directory of the nmh distribution for
@@ -58,12 +56,13 @@ etcpath (char *file)
 		}
 	    }
 
-	    snprintf (epath, sizeof(epath), "%s/%s", pp, cp ? cp : "");
+	    snprintf (epath, sizeof(epath), "%s/%s", pp, FENDNULL(cp));
 	    if (cp)
 		*--cp = '/';
 
 	    if (access (epath, R_OK) != NOTOK)
-		return epath;	/* else fall */
+		return epath;
+		/* FALLTHRU */
 try_it:
 
 	default: 
@@ -332,4 +331,3 @@ char *foldprot = "700";
  */
 
 char *msgprot = "600";
-