casify, cleanup sys

R=r
OCL=22978
CL=22984

1 files changed, 2 insertions, 2 deletions

diff --git a/doc/progs/cat.go b/doc/progs/cat.go
index 98e4bbf1a..5925c8da2 100644
--- a/doc/progs/cat.go
+++ b/doc/progs/cat.go
@@ -16,7 +16,7 @@ func cat(file *fd.FD) {
 		switch nr, er := file.Read(buf); true {
 		case nr < 0:
 			print("error reading from ", file.String(), ": ", er.String(), "\n");
-			sys.exit(1);
+			sys.Exit(1);
 		case nr == 0:  // EOF
 			return;
 		case nr > 0:
@@ -36,7 +36,7 @@ func main() {
 		file, err := fd.Open(flag.Arg(i), 0, 0);
 		if file == nil {
 			print("can't open ", flag.Arg(i), ": error ", err, "\n");
-			sys.exit(1);
+			sys.Exit(1);
 		}
 		cat(file);
 		file.Close();