tweaks: shorten a bit of logic

58faff50 · Benno Schulenberg · 87a7c2e4 · 58faff50
Commit 58faff50 authored 8 years ago by Benno Schulenberg
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with 2 additions and 3 deletions
+2 -3
--- a/src/winio.c
+++ b/src/winio.c
@@ -2889,11 +2889,10 @@ void edit_scroll(scroll_dir direction, int nrows)
    /* Don't bother scrolling zero rows, nor more than the window can hold. */
    if (nrows == 0)
 	return;
-    if (nrows >= editwinrows)
+    if (nrows >= editwinrows) {
 	refresh_needed = TRUE;
-
-    if (refresh_needed == TRUE)
 	return;
+    }

    /* Scroll the text of the edit window a number of rows up or down. */
    scrollok(edit, TRUE);