Mercurial > vim
changeset 16042:7952be788a49 v8.1.1026
patch 8.1.1026: unused condition
commit https://github.com/vim/vim/commit/d00e024d9f2b631226c1dba83cb203739b0d02a3
Author: Bram Moolenaar <Bram@vim.org>
Date: Wed Mar 20 21:42:20 2019 +0100
patch 8.1.1026: unused condition
Problem: Unused condition. (Coverity)
Solution: Remove the condition. Also remove unused #define.
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Wed, 20 Mar 2019 21:45:04 +0100 |
parents | d9834cd3a8b8 |
children | 5c369c625205 |
files | src/move.c src/version.c |
diffstat | 2 files changed, 4 insertions(+), 39 deletions(-) [+] |
line wrap: on
line diff
--- a/src/move.c +++ b/src/move.c @@ -2574,7 +2574,6 @@ get_scroll_overlap(lineoff_T *lp, int di return; } -/* #define KEEP_SCREEN_LINE */ /* * Scroll 'scroll' lines up or down. */ @@ -2628,14 +2627,12 @@ halfpage(int flag, linenr_T Prenum) curwin->w_topfill = diff_check_fill(curwin, curwin->w_topline); #endif -#ifndef KEEP_SCREEN_LINE if (curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count) { ++curwin->w_cursor.lnum; curwin->w_valid &= ~(VALID_VIRTCOL|VALID_CHEIGHT|VALID_WCOL); } -#endif } curwin->w_valid &= ~(VALID_CROW|VALID_WROW); scrolled += i; @@ -2666,7 +2663,6 @@ halfpage(int flag, linenr_T Prenum) } } -#ifndef KEEP_SCREEN_LINE /* * When hit bottom of the file: move cursor down. */ @@ -2688,21 +2684,6 @@ halfpage(int flag, linenr_T Prenum) curwin->w_cursor.lnum += n; check_cursor_lnum(); } -#else - /* try to put the cursor in the same screen line */ - while ((curwin->w_cursor.lnum < curwin->w_topline || scrolled > 0) - && curwin->w_cursor.lnum < curwin->w_botline - 1) - { - scrolled -= plines(curwin->w_cursor.lnum); - if (scrolled < 0 && curwin->w_cursor.lnum >= curwin->w_topline) - break; -# ifdef FEAT_FOLDING - (void)hasFolding(curwin->w_cursor.lnum, NULL, - &curwin->w_cursor.lnum); -# endif - ++curwin->w_cursor.lnum; - } -#endif } else { @@ -2715,8 +2696,7 @@ halfpage(int flag, linenr_T Prenum) if (curwin->w_topfill < diff_check_fill(curwin, curwin->w_topline)) { i = 1; - if (--n < 0 && scrolled > 0) - break; + --n; ++curwin->w_topfill; } else @@ -2737,15 +2717,13 @@ halfpage(int flag, linenr_T Prenum) curwin->w_valid &= ~(VALID_CROW|VALID_WROW| VALID_BOTLINE|VALID_BOTLINE_AP); scrolled += i; -#ifndef KEEP_SCREEN_LINE if (curwin->w_cursor.lnum > 1) { --curwin->w_cursor.lnum; curwin->w_valid &= ~(VALID_VIRTCOL|VALID_CHEIGHT|VALID_WCOL); } -#endif } -#ifndef KEEP_SCREEN_LINE + /* * When hit top of the file: move cursor up. */ @@ -2768,21 +2746,6 @@ halfpage(int flag, linenr_T Prenum) # endif curwin->w_cursor.lnum -= n; } -#else - /* try to put the cursor in the same screen line */ - scrolled += n; /* move cursor when topline is 1 */ - while (curwin->w_cursor.lnum > curwin->w_topline - && (scrolled > 0 || curwin->w_cursor.lnum >= curwin->w_botline)) - { - scrolled -= plines(curwin->w_cursor.lnum - 1); - if (scrolled < 0 && curwin->w_cursor.lnum < curwin->w_botline) - break; - --curwin->w_cursor.lnum; -# ifdef FEAT_FOLDING - foldAdjustCursor(); -# endif - } -#endif } # ifdef FEAT_FOLDING /* Move cursor to first line of closed fold. */