From: Ingo Schwarze <schwarze@openbsd.org>
Date: Fri, 20 Jun 2014 16:11:42 +0000 (+0000)
Subject: Prefix error messages from mandoc(1) with "mandoc: "
X-Git-Tag: VERSION_1_13_1~143
X-Git-Url: https://git.cameronkatri.com/mandoc.git/commitdiff_plain/8358cc737b994d172459eaf3401807c2b0d3811c?ds=inline

Prefix error messages from mandoc(1) with "mandoc: "
just like almost all other utility programs do.
Suggested by nick@ who wondered where messages came from
when calling mandoc(1) from inside a Perl script.
ok jmc@ nick@
---

diff --git a/main.c b/main.c
index 75a75f11..c1497761 100644
--- a/main.c
+++ b/main.c
@@ -1,4 +1,4 @@
-/*	$Id: main.c,v 1.173 2014/04/20 16:46:04 schwarze Exp $ */
+/*	$Id: main.c,v 1.174 2014/06/20 16:11:42 schwarze Exp $ */
 /*
  * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2010, 2011, 2012, 2014 Ingo Schwarze <schwarze@openbsd.org>
@@ -408,7 +408,8 @@ mmsg(enum mandocerr t, enum mandoclevel lvl,
 		const char *file, int line, int col, const char *msg)
 {
 
-	fprintf(stderr, "%s:%d:%d: %s: %s", file, line, col + 1,
+	fprintf(stderr, "%s: %s:%d:%d: %s: %s", progname,
+	    file, line, col + 1,
 	    mparse_strlevel(lvl), mparse_strerror(t));
 
 	if (msg)