===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/mandoc/read.c,v
retrieving revision 1.116
retrieving revision 1.117
diff -u -r1.116 -r1.117
--- src/usr.bin/mandoc/read.c	2015/09/14 15:35:47	1.116
+++ src/usr.bin/mandoc/read.c	2015/10/06 18:30:44	1.117
@@ -1,4 +1,4 @@
-/*	$OpenBSD: read.c,v 1.116 2015/09/14 15:35:47 schwarze Exp $ */
+/*	$OpenBSD: read.c,v 1.117 2015/10/06 18:30:44 schwarze Exp $ */
 /*
  * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2010-2015 Ingo Schwarze <schwarze@openbsd.org>
@@ -621,13 +621,13 @@
 	if (curp->gzip == 0 && S_ISREG(st.st_mode)) {
 		if (st.st_size > 0x7fffffff) {
 			mandoc_msg(MANDOCERR_TOOLARGE, curp, 0, 0, NULL);
-			return(0);
+			return 0;
 		}
 		*with_mmap = 1;
 		fb->sz = (size_t)st.st_size;
 		fb->buf = mmap(NULL, fb->sz, PROT_READ, MAP_SHARED, fd, 0);
 		if (fb->buf != MAP_FAILED)
-			return(1);
+			return 1;
 	}
 
 	if (curp->gzip) {
@@ -661,7 +661,7 @@
 		    read(fd, fb->buf + (int)off, fb->sz - off);
 		if (ssz == 0) {
 			fb->sz = off;
-			return(1);
+			return 1;
 		}
 		if (ssz == -1) {
 			perror(file);
@@ -672,7 +672,7 @@
 
 	free(fb->buf);
 	fb->buf = NULL;
-	return(0);
+	return 0;
 }
 
 static void
@@ -757,7 +757,7 @@
 	if (fd != STDIN_FILENO && close(fd) == -1)
 		perror(file);
 
-	return(curp->file_status);
+	return curp->file_status;
 }
 
 enum mandoclevel
@@ -772,7 +772,7 @@
 	/* First try to use the filename as it is. */
 
 	if ((*fd = open(file, O_RDONLY)) != -1)
-		return(MANDOCLEVEL_OK);
+		return MANDOCLEVEL_OK;
 
 	/*
 	 * If that doesn't work and the filename doesn't
@@ -785,14 +785,14 @@
 		free(cp);
 		if (*fd != -1) {
 			curp->gzip = 1;
-			return(MANDOCLEVEL_OK);
+			return MANDOCLEVEL_OK;
 		}
 	}
 
 	/* Neither worked, give up. */
 
 	mandoc_msg(MANDOCERR_FILE, curp, 0, 0, strerror(errno));
-	return(MANDOCLEVEL_ERROR);
+	return MANDOCLEVEL_ERROR;
 }
 
 struct mparse *
@@ -820,7 +820,7 @@
 		curp->man->macroset = MACROSET_MAN;
 	}
 	curp->man->first->tok = TOKEN_NONE;
-	return(curp);
+	return curp;
 }
 
 void
@@ -906,13 +906,13 @@
 mparse_strerror(enum mandocerr er)
 {
 
-	return(mandocerrs[er]);
+	return mandocerrs[er];
 }
 
 const char *
 mparse_strlevel(enum mandoclevel lvl)
 {
-	return(mandoclevels[lvl]);
+	return mandoclevels[lvl];
 }
 
 void
@@ -928,5 +928,5 @@
 {
 
 	assert(p->secondary);
-	return(p->secondary->sz ? p->secondary->buf : NULL);
+	return p->secondary->sz ? p->secondary->buf : NULL;
 }