===================================================================
RCS file: /cvs/mandoc/main.c,v
retrieving revision 1.244
retrieving revision 1.245
diff -u -p -r1.244 -r1.245
--- mandoc/main.c	2015/07/28 18:38:55	1.244
+++ mandoc/main.c	2015/10/06 18:32:19	1.245
@@ -1,4 +1,4 @@
-/*	$Id: main.c,v 1.244 2015/07/28 18:38:55 schwarze Exp $ */
+/*	$Id: main.c,v 1.245 2015/10/06 18:32:19 schwarze Exp $ */
 /*
  * Copyright (c) 2008-2012 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2010-2012, 2014, 2015 Ingo Schwarze <schwarze@openbsd.org>
@@ -148,7 +148,7 @@ main(int argc, char *argv[])
 
 #if HAVE_SQLITE3
 	if (strcmp(progname, BINM_MAKEWHATIS) == 0)
-		return(mandocdb(argc, argv));
+		return mandocdb(argc, argv);
 #endif
 
 	/* Search options. */
@@ -210,13 +210,13 @@ main(int argc, char *argv[])
 				fprintf(stderr,
 				    "%s: -I %s: Bad argument\n",
 				    progname, optarg);
-				return((int)MANDOCLEVEL_BADARG);
+				return (int)MANDOCLEVEL_BADARG;
 			}
 			if (defos) {
 				fprintf(stderr,
 				    "%s: -I %s: Duplicate argument\n",
 				    progname, optarg);
-				return((int)MANDOCLEVEL_BADARG);
+				return (int)MANDOCLEVEL_BADARG;
 			}
 			defos = mandoc_strdup(optarg + 3);
 			break;
@@ -225,7 +225,7 @@ main(int argc, char *argv[])
 			break;
 		case 'K':
 			if ( ! koptions(&options, optarg))
-				return((int)MANDOCLEVEL_BADARG);
+				return (int)MANDOCLEVEL_BADARG;
 			break;
 		case 'k':
 			search.argmode = ARG_EXPR;
@@ -254,11 +254,11 @@ main(int argc, char *argv[])
 			break;
 		case 'T':
 			if ( ! toptions(&curp, optarg))
-				return((int)MANDOCLEVEL_BADARG);
+				return (int)MANDOCLEVEL_BADARG;
 			break;
 		case 'W':
 			if ( ! woptions(&curp, optarg))
-				return((int)MANDOCLEVEL_BADARG);
+				return (int)MANDOCLEVEL_BADARG;
 			break;
 		case 'w':
 			outmode = OUTMODE_FLN;
@@ -349,7 +349,7 @@ main(int argc, char *argv[])
 		if (search.argmode != ARG_NAME) {
 			fputs("mandoc: database support not compiled in\n",
 			    stderr);
-			return((int)MANDOCLEVEL_BADARG);
+			return (int)MANDOCLEVEL_BADARG;
 		}
 		sz = 0;
 #endif
@@ -418,7 +418,7 @@ main(int argc, char *argv[])
 	/* mandoc(1) */
 
 	if (search.argmode == ARG_FILE && ! moptions(&options, auxpaths))
-		return((int)MANDOCLEVEL_BADARG);
+		return (int)MANDOCLEVEL_BADARG;
 
 	if (use_pager && ! isatty(STDOUT_FILENO))
 		use_pager = 0;
@@ -504,7 +504,7 @@ out:
 		tag_unlink();
 	}
 
-	return((int)rc);
+	return (int)rc;
 }
 
 static void
@@ -582,7 +582,7 @@ fs_lookup(const struct manpaths *paths, size_t ipath,
 		file = mandoc_strdup(*globinfo.gl_pathv);
 	globfree(&globinfo);
 	if (globres != 0)
-		return(0);
+		return 0;
 
 found:
 #if HAVE_SQLITE3
@@ -598,7 +598,7 @@ found:
 	page->bits = NAME_FILE & NAME_MASK;
 	page->sec = (*sec >= '1' && *sec <= '9') ? *sec - '1' + 1 : 10;
 	page->form = form;
-	return(1);
+	return 1;
 }
 
 static void
@@ -823,9 +823,9 @@ koptions(int *options, char *arg)
 	} else {
 		fprintf(stderr, "%s: -K %s: Bad argument\n",
 		    progname, arg);
-		return(0);
+		return 0;
 	}
-	return(1);
+	return 1;
 }
 
 static int
@@ -843,10 +843,10 @@ moptions(int *options, char *arg)
 	else {
 		fprintf(stderr, "%s: -m %s: Bad argument\n",
 		    progname, arg);
-		return(0);
+		return 0;
 	}
 
-	return(1);
+	return 1;
 }
 
 static int
@@ -877,10 +877,10 @@ toptions(struct curparse *curp, char *arg)
 	else {
 		fprintf(stderr, "%s: -T %s: Bad argument\n",
 		    progname, arg);
-		return(0);
+		return 0;
 	}
 
-	return(1);
+	return 1;
 }
 
 static int
@@ -920,11 +920,11 @@ woptions(struct curparse *curp, char *arg)
 		default:
 			fprintf(stderr, "%s: -W %s: Bad argument\n",
 			    progname, o);
-			return(0);
+			return 0;
 		}
 	}
 
-	return(1);
+	return 1;
 }
 
 static void
@@ -1005,7 +1005,7 @@ spawn_pager(struct tag_files *tag_files)
 	case 0:
 		break;
 	default:
-		return(pager_pid);
+		return pager_pid;
 	}
 
 	/* The child process becomes the pager. */