From 0390ded91baaaf1a699a3b77d02de595e8d8659a Mon Sep 17 00:00:00 2001 From: Bram Moolenaar Date: Sat, 7 Aug 2010 12:54:12 +0200 Subject: Fix: ml_get errors when using undo with 'virtualedit'. --- src/undo.c | 19 +++++++++++-------- 1 file changed, 11 insertions(+), 8 deletions(-) (limited to 'src/undo.c') diff --git a/src/undo.c b/src/undo.c index 1b7419725..376913d53 100644 --- a/src/undo.c +++ b/src/undo.c @@ -2591,18 +2591,21 @@ u_undoredo(undo) if (curhead->uh_cursor.lnum + 1 == curwin->w_cursor.lnum && curwin->w_cursor.lnum > 1) --curwin->w_cursor.lnum; - if (curhead->uh_cursor.lnum == curwin->w_cursor.lnum) + if (curwin->w_cursor.lnum <= curbuf->b_ml.ml_line_count) { - curwin->w_cursor.col = curhead->uh_cursor.col; + if (curhead->uh_cursor.lnum == curwin->w_cursor.lnum) + { + curwin->w_cursor.col = curhead->uh_cursor.col; #ifdef FEAT_VIRTUALEDIT - if (virtual_active() && curhead->uh_cursor_vcol >= 0) - coladvance((colnr_T)curhead->uh_cursor_vcol); - else - curwin->w_cursor.coladd = 0; + if (virtual_active() && curhead->uh_cursor_vcol >= 0) + coladvance((colnr_T)curhead->uh_cursor_vcol); + else + curwin->w_cursor.coladd = 0; #endif + } + else + beginline(BL_SOL | BL_FIX); } - else if (curwin->w_cursor.lnum <= curbuf->b_ml.ml_line_count) - beginline(BL_SOL | BL_FIX); else { /* We get here with the current cursor line being past the end (eg -- cgit v1.2.1