shithub: riscv

Info  •  Files  •  Log  •  Branches

diff: don't flush on every line

there's no reason to use bio if you flush every time.

--- a/sys/src/cmd/diff/diffio.c

+++ b/sys/src/cmd/diff/diffio.c

@@ -229,7 +229,6 @@

 	while (a++ <= b) {

 		readline(bp, buf);

 		Bprint(&stdout, "%s%s\n", s, buf);

-		Bflush(&stdout);

 	}

 }