commit 81c30b5a75cb5ae9a5175321a5f8a6049f0ac4e3
from: Sean McKean <smckean83@gmail.com>
via: Russ Cox <rsc@swtch.com>
date: Thu Nov 17 19:46:14 2011 UTC

acme: fix arrow near end of text

R=rsc
CC=plan9port.codebot
http://codereview.appspot.com/5399050

commit - e067d2ea1f229658b91f6c5bf740a42ddec9da75
commit + 81c30b5a75cb5ae9a5175321a5f8a6049f0ac4e3
blob - 87be2fa59f79e4abb559557dd462b752407aa544
blob + e5c5eb6a74491ff1603531f570e97b5ef0061351
--- CONTRIBUTORS
+++ CONTRIBUTORS
@@ -30,6 +30,7 @@ Peter Saveliev <svinota.saveliev@gmail.com>
 Richard Miller <millerresearch@gmail.com>
 Rob Pike <robpike@gmail.com>
 Russ Cox <rsc@swtch.com>
+Sean McKean <smckean83@gmail.com>
 Tim Newsham <tim.newsham@gmail.com>
 Tony Lainson <t.lainson@gmail.com>
 Venkatesh Srinivas <extrudedaluminiu@gmail.com>
blob - 57fd8212932d22b1eaf3067af3a94ca352c12ffb
blob + 3c08cd64a34d3a5848497e034c9ecd2ebc82029c
--- src/cmd/acme/text.c
+++ src/cmd/acme/text.c
@@ -671,16 +671,14 @@ texttype(Text *t, Rune r)
 	rp = &r;
 	switch(r){
 	case Kleft:
-		if(t->q0 > 0){
-			typecommit(t);
+		typecommit(t);
+		if(t->q0 > 0)
 			textshow(t, t->q0-1, t->q0-1, TRUE);
-		}
 		return;
 	case Kright:
-		if(t->q1 < t->file->b.nc){
-			typecommit(t);
+		typecommit(t);
+		if(t->q1 < t->file->b.nc)
 			textshow(t, t->q1+1, t->q1+1, TRUE);
-		}
 		return;
 	case Kdown:
 		if(t->what == Tag)