===================================================================
RCS file: /cvs/mandoc/read.c,v
retrieving revision 1.87
retrieving revision 1.91
diff -u -p -r1.87 -r1.91
--- mandoc/read.c	2014/09/11 23:53:30	1.87
+++ mandoc/read.c	2014/10/18 15:57:34	1.91
@@ -1,4 +1,4 @@
-/*	$Id: read.c,v 1.87 2014/09/11 23:53:30 schwarze Exp $ */
+/*	$Id: read.c,v 1.91 2014/10/18 15:57:34 schwarze Exp $ */
 /*
  * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2010-2014 Ingo Schwarze <schwarze@openbsd.org>
@@ -149,6 +149,7 @@ static	const char * const	mandocerrs[MANDOCERR_MAX] = 
 	"missing font type, using \\fR",
 	"unknown font type, using \\fR",
 	"missing -std argument, adding it",
+	"missing eqn box, using \"\"",
 
 	/* related to bad macro arguments */
 	"unterminated quoted argument",
@@ -158,6 +159,8 @@ static	const char * const	mandocerrs[MANDOCERR_MAX] = 
 	"skipping duplicate list type",
 	"skipping -width argument",
 	"unknown AT&T UNIX version",
+	"comma in function argument",
+	"parenthesis in function name",
 	"invalid content in Rs block",
 	"invalid Boolean argument",
 	"unknown font, skipping request",
@@ -177,7 +180,6 @@ static	const char * const	mandocerrs[MANDOCERR_MAX] = 
 	"equation scope open on exit",
 	"overlapping equation scopes",
 	"unexpected end of equation",
-	"equation syntax error",
 
 	/* related to tables */
 	"bad table syntax",
@@ -766,7 +768,7 @@ mparse_readfd(struct mparse *curp, int fd, const char 
 			(*curp->mmsg)(MANDOCERR_SYSOPEN,
 			    curp->file_status,
 			    file, 0, 0, strerror(errno));
-		goto out;
+		return(curp->file_status);
 	}
 
 	/*
@@ -776,21 +778,19 @@ mparse_readfd(struct mparse *curp, int fd, const char 
 	 * the parse phase for the file.
 	 */
 
-	if ( ! read_whole_file(curp, file, fd, &blk, &with_mmap))
-		goto out;
-
-	mparse_parse_buffer(curp, blk, file);
-
+	if (read_whole_file(curp, file, fd, &blk, &with_mmap)) {
+		mparse_parse_buffer(curp, blk, file);
 #if HAVE_MMAP
-	if (with_mmap)
-		munmap(blk.buf, blk.sz);
-	else
+		if (with_mmap)
+			munmap(blk.buf, blk.sz);
+		else
 #endif
-		free(blk.buf);
+			free(blk.buf);
+	}
 
 	if (STDIN_FILENO != fd && -1 == close(fd))
 		perror(file);
-out:
+
 	return(curp->file_status);
 }