more: return is statement not a function

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

1 files changed, 20 insertions, 20 deletions

diff --git a/text-utils/more.c b/text-utils/more.c
index 1aaa1b213..9a9529653 100644
--- a/text-utils/more.c
+++ b/text-utils/more.c
@@ -359,22 +359,22 @@ static FILE *checkf(struct more_control *ctl, register char *fs, int *clearfirst
 		if (ctl->clreol)
 			cleareol(ctl);
 		warn(_("stat of %s failed"), fs);
-		return ((FILE *)NULL);
+		return NULL;
 	}
 	if ((stbuf.st_mode & S_IFMT) == S_IFDIR) {
 		printf(_("\n*** %s: directory ***\n\n"), fs);
-		return ((FILE *)NULL);
+		return NULL;
 	}
 	ctl->Currline = 0;
 	ctl->file_pos = 0;
 	if ((f = fopen(fs, "r")) == NULL) {
 		fflush(stdout);
 		warn(_("cannot open %s"), fs);
-		return ((FILE *)NULL);
+		return NULL;
 	}
 	if (magic(f, fs)) {
 		fclose(f);
-		return ((FILE *)NULL);
+		return NULL;
 	}
 	fcntl(fileno(f), F_SETFD, FD_CLOEXEC);
 	c = more_getc(ctl, f);
@@ -382,7 +382,7 @@ static FILE *checkf(struct more_control *ctl, register char *fs, int *clearfirst
 	more_ungetc(ctl, c, f);
 	if ((ctl->file_size = stbuf.st_size) == 0)
 		ctl->file_size = LONG_MAX;
-	return (f);
+	return f;
 }
 
 static void prepare_line_buffer(struct more_control *ctl)
@@ -490,10 +490,10 @@ static int get_line(struct more_control *ctl, register FILE *f, int *length)
 			if (p > ctl->Line) {
 				*p = '\0';
 				*length = p - ctl->Line;
-				return (column);
+				return column;
 			}
 			*length = p - ctl->Line;
-			return (EOF);
+			return EOF;
 		}
 		if (c == '\n') {
 			ctl->Currline++;
@@ -536,7 +536,7 @@ static int get_line(struct more_control *ctl, register FILE *f, int *length)
 			ctl->Pause = 1;
 		} else if (c == EOF) {
 			*length = p - ctl->Line;
-			return (column);
+			return column;
 		} else {
 #ifdef HAVE_WIDECHAR
 			if (ctl->fold_opt && MB_CUR_MAX > 1) {
@@ -594,7 +594,7 @@ static int get_line(struct more_control *ctl, register FILE *f, int *length)
 	}
 	*length = p - ctl->Line;
 	*p = 0;
-	return (column);
+	return column;
 }
 
 static void clreos(struct more_control *ctl)
@@ -796,7 +796,7 @@ static int readch(struct more_control *ctl)
 		else
 			c = ctl->otty.c_cc[VKILL];
 	}
-	return (c);
+	return c;
 }
 
 /* Read a decimal number from the terminal.  Set cmd to the non-digit
@@ -819,7 +819,7 @@ static int number(struct more_control *ctl, char *cmd)
 			break;
 		}
 	}
-	return (i);
+	return i;
 }
 
 /* Skip nskip files in the file list (from the command line).  Nskip may
@@ -1064,7 +1064,7 @@ static int expand(struct more_control *ctl, char **outbuf, char *inbuf)
 	}
 	*outstr++ = '\0';
 	*outbuf = temp;
-	return (changed);
+	return changed;
 }
 
 static void set_tty(struct more_control *ctl)
@@ -1247,7 +1247,7 @@ static int colon(struct more_control *ctl, char *filename, int cmd, int nlines)
 		else
 			ctl->promptlen = printf(_("[Not a file] line %d"), ctl->Currline);
 		fflush(stdout);
-		return (-1);
+		return -1;
 	case 'n':
 		if (nlines == 0) {
 			if (ctl->fnum >= ctl->nfiles - 1)
@@ -1257,27 +1257,27 @@ static int colon(struct more_control *ctl, char *filename, int cmd, int nlines)
 		putchar('\r');
 		erasep(ctl, 0);
 		skipf(ctl, nlines);
-		return (0);
+		return 0;
 	case 'p':
 		if (ctl->no_intty) {
 			fputc(RINGBELL, stderr);
-			return (-1);
+			return -1;
 		}
 		putchar('\r');
 		erasep(ctl, 0);
 		if (nlines == 0)
 			nlines++;
 		skipf(ctl, -nlines);
-		return (0);
+		return 0;
 	case '!':
 		do_shell(ctl, filename);
-		return (-1);
+		return -1;
 	case 'q':
 	case 'Q':
 		end_it(0);
 	default:
 		fputc(RINGBELL, stderr);
-		return (-1);
+		return -1;
 	}
 }
 
@@ -1455,7 +1455,7 @@ static int command(struct more_control *ctl, char *filename, register FILE *f)
 
 				if (ctl->no_intty) {
 					fputc(RINGBELL, stderr);
-					return (-1);
+					return -1;
 				}
 
 				if (nlines == 0)
@@ -1712,7 +1712,7 @@ static int command(struct more_control *ctl, char *filename, register FILE *f)
  endsw:
 	ctl->inwait = 0;
 	ctl->notell = 1;
-	return (retval);
+	return retval;
 }
 
 /* Print out the contents of the file f, one screenful at a time. */