X-Git-Url: https://jasonwoof.com/gitweb/?a=blobdiff_plain;f=st.c;h=6da4827a9adc40c906062e924660e53c15c7ed4b;hb=49672dac7b40d27e140f5b6d6b3829c9c5f728ba;hp=7ffe59ac1466e0f8ed4e0681bb13a1cfbd6a927f;hpb=138887033193389854a2cb748b8940793a7bfb6f;p=st.git

diff --git a/st.c b/st.c
index 7ffe59a..6da4827 100644
--- a/st.c
+++ b/st.c
@@ -1628,18 +1628,14 @@ tinsertblank(int n) {
 
 void
 tinsertblankline(int n) {
-	if(term.c.y < term.top || term.c.y > term.bot)
-		return;
-
-	tscrolldown(term.c.y, n);
+	if(BETWEEN(term.c.y, term.top, term.bot))
+		tscrolldown(term.c.y, n);
 }
 
 void
 tdeleteline(int n) {
-	if(term.c.y < term.top || term.c.y > term.bot)
-		return;
-
-	tscrollup(term.c.y, n);
+	if(BETWEEN(term.c.y, term.top, term.bot))
+		tscrollup(term.c.y, n);
 }
 
 int32_t
@@ -2260,8 +2256,7 @@ printsel(const Arg *arg) {
 }
 
 void
-tdumpsel(void)
-{
+tdumpsel(void) {
 	char *ptr;
 
 	if((ptr = getsel())) {
@@ -3815,7 +3810,7 @@ run(void) {
 
 void
 usage(void) {
-	die("%s " VERSION " (c) 2010-2013 st engineers\n" \
+	die("%s " VERSION " (c) 2010-2014 st engineers\n" \
 	"usage: st [-a] [-v] [-c class] [-f font] [-g geometry] [-o file]" \
 	" [-t title] [-w windowid] [-e command ...]\n", argv0);
 }