# HG changeset patch
# User Bram Moolenaar <bram@zimbu.org>
# Date 1268840712 -3600
# Node ID 5a97d0c03b593699d6e0bb2ea49073dca03153f8
# Parent  85ad197907065fd92f29bf3dcc190779a20aba46
updated for version 7.2.397
Problem:    Redundant check for w_lines_valid.
Solution:   Remove the if.  (Lech Lorens)

diff --git a/src/fold.c b/src/fold.c
--- a/src/fold.c
+++ b/src/fold.c
@@ -1053,15 +1053,14 @@ find_wl_entry(win, lnum)
 {
     int		i;
 
-    if (win->w_lines_valid > 0)
-	for (i = 0; i < win->w_lines_valid; ++i)
-	    if (win->w_lines[i].wl_valid)
-	    {
-		if (lnum < win->w_lines[i].wl_lnum)
-		    return -1;
-		if (lnum <= win->w_lines[i].wl_lastlnum)
-		    return i;
-	    }
+    for (i = 0; i < win->w_lines_valid; ++i)
+	if (win->w_lines[i].wl_valid)
+	{
+	    if (lnum < win->w_lines[i].wl_lnum)
+		return -1;
+	    if (lnum <= win->w_lines[i].wl_lastlnum)
+		return i;
+	}
     return -1;
 }
 
diff --git a/src/version.c b/src/version.c
--- a/src/version.c
+++ b/src/version.c
@@ -682,6 +682,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    397,
+/**/
     396,
 /**/
     395,