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diff src/screen.c @ 26:404aac550f35 v7.0017

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updated for version 7.0017
author vimboss
date Thu, 07 Oct 2004 21:02:47 +0000
parents 24d5189d3956
children ac33b7c03fac
line wrap: on
line diff
--- a/src/screen.c
+++ b/src/screen.c
@@ -6651,9 +6651,14 @@ screenalloc(clear)
 			len = screen_Columns;
 		    else
 			len = Columns;
-		    mch_memmove(new_ScreenLines + new_LineOffset[new_row],
-			    ScreenLines + LineOffset[old_row],
-			    (size_t)len * sizeof(schar_T));
+#ifdef FEAT_MBYTE
+		    /* When switching to utf-8 dont copy characters, they
+		     * may be invalid now. */
+		    if (!(enc_utf8 && ScreenLinesUC == NULL))
+#endif
+			mch_memmove(new_ScreenLines + new_LineOffset[new_row],
+				ScreenLines + LineOffset[old_row],
+				(size_t)len * sizeof(schar_T));
 #ifdef FEAT_MBYTE
 		    if (enc_utf8 && ScreenLinesUC != NULL)
 		    {