Mercurial > vim
diff src/edit.c @ 5120:6e611380b4cf v7.3.1303
updated for version 7.3.1303
Problem: Undo is synced whenever CTRL-R = is called, breaking some plugins.
Solution: Only break undo when calling setline() or append().
author | Bram Moolenaar <bram@vim.org> |
---|---|
date | Thu, 04 Jul 2013 20:25:41 +0200 |
parents | 08d4c11cdaed |
children | 460d5be9395e |
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--- a/src/edit.c +++ b/src/edit.c @@ -8135,9 +8135,9 @@ ins_reg() # ifdef USE_IM_CONTROL int im_on = im_get_status(); # endif - /* Sync undo, so the effect of e.g., setline() can be undone. */ - u_sync(TRUE); - ins_need_undo = TRUE; + /* Sync undo when evaluating the expression calls setline() or + * append(), so that it can be undone separately. */ + u_sync_once = 2; regname = get_expr_register(); # ifdef USE_IM_CONTROL @@ -8178,6 +8178,9 @@ ins_reg() #ifdef FEAT_EVAL } --no_u_sync; + if (u_sync_once == 1) + ins_need_undo = TRUE; + u_sync_once = 0; #endif #ifdef FEAT_CMDL_INFO clear_showcmd();