# HG changeset patch
# User Bram Moolenaar <bram@vim.org>
# Date 1422388771 -3600
# Node ID 22f164bd7e8ea7de1e4c2a41020dde971112b862
# Parent  27aff52a3989a455c8df18d81d2a5e79a6e57795
updated for version 7.4.606
Problem:    May crash when using a small window.
Solution:   Avoid dividing by zero. (Christian Brabandt)

diff --git a/src/normal.c b/src/normal.c
--- a/src/normal.c
+++ b/src/normal.c
@@ -4457,6 +4457,8 @@ nv_screengo(oap, dir, dist)
     col_off2 = col_off1 - curwin_col_off2();
     width1 = W_WIDTH(curwin) - col_off1;
     width2 = W_WIDTH(curwin) - col_off2;
+    if (width2 == 0)
+	width2 = 1; /* avoid divide by zero */
 
 #ifdef FEAT_VERTSPLIT
     if (curwin->w_width != 0)
diff --git a/src/version.c b/src/version.c
--- a/src/version.c
+++ b/src/version.c
@@ -742,6 +742,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    606,
+/**/
     605,
 /**/
     604,