plan9port

commit c819ee640c1e0369b7ae513985b8bb44e154c0a1
parent be7485e1da7966eab4388991e26110570176c744
Author: Russ Cox <rsc@swtch.com>
Date:   Mon,  9 Jan 2017 10:43:57 -0500

9term: c nits

Change-Id: Ia18ebb28f24bc69f404004896f9ce54ddb53faf9
Reviewed-on: https://plan9port-review.googlesource.com/2782
Reviewed-by: Russ Cox <rsc@swtch.com>

Diffstat:
M
src/cmd/9term/9term.c
 | 
3
++-
M
src/cmd/9term/fns.h
 | 
2
+-

2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/src/cmd/9term/9term.c b/src/cmd/9term/9term.c
@@ -449,7 +449,8 @@ winterrupt(Window *w)
 }
 
 int
-intrc() {
+intrc(void)
+{
 	return getintr(sfd);
 }
 
diff --git a/src/cmd/9term/fns.h b/src/cmd/9term/fns.h
@@ -31,7 +31,7 @@ void	timerinit(void);
 int	goodrect(Rectangle);
 int	rawon(void);
 void	winterrupt(Window*);
-int	intrc();
+int	intrc(void);
 
 #define	runemalloc(n)		malloc((n)*sizeof(Rune))
 #define	runerealloc(a, n)	realloc(a, (n)*sizeof(Rune))