Mercurial > vim
diff src/screen.c @ 16054:78faa25f9698 v8.1.1032
patch 8.1.1032: warnings from clang static analyzer
commit https://github.com/vim/vim/commit/2c519cf3bfe76083767ac94c674d2e161ed36587
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu Mar 21 21:45:34 2019 +0100
patch 8.1.1032: warnings from clang static analyzer
Problem: Warnings from clang static analyzer. (Yegappan Lakshmanan)
Solution: Fix relevant warnings.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Thu, 21 Mar 2019 22:00:05 +0100 |
| parents | f362d695bcf9 |
| children | dc0801e374e0 |
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--- a/src/screen.c +++ b/src/screen.c @@ -4900,7 +4900,7 @@ win_line( else { char_u *p; - int len = n_extra; + int len; int i; int saved_nextra = n_extra; @@ -5505,8 +5505,8 @@ win_line( if (vcol < v + col - win_col_off(wp)) vcol = v + col - win_col_off(wp); #ifdef FEAT_CONCEAL - /* Get rid of the boguscols now, we want to draw until the right - * edge for 'cursorcolumn'. */ + // Get rid of the boguscols now, we want to draw until the right + // edge for 'cursorcolumn'. col -= boguscols; boguscols = 0; #endif @@ -10466,7 +10466,6 @@ draw_tabline(void) attr = attr_nosel; tabcount = 0; - scol = 0; for (tp = first_tabpage; tp != NULL && col < Columns - 4; tp = tp->tp_next) { @@ -10799,7 +10798,7 @@ win_redr_ruler(win_T *wp, int always, in int o; int this_ru_col; int off = 0; - int width = Columns; + int width; /* If 'ruler' off or redrawing disabled, don't do anything */ if (!p_ru)