Mercurial > vim
diff src/screen.c @ 13632:cec5137d5332 v8.0.1688
patch 8.0.1688: some macros are used without a semicolon
commit https://github.com/vim/vim/commit/6f4700233fd925fe122b851f937929fb5e5da707
Author: Bram Moolenaar <Bram@vim.org>
Date: Tue Apr 10 18:47:20 2018 +0200
patch 8.0.1688: some macros are used without a semicolon
Problem: Some macros are used without a semicolon, causing auto-indent to be
wrong.
Solution: Use the do-while(0) trick. (Ozaki Kiichi, closes #2729)
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Tue, 10 Apr 2018 19:00:07 +0200 |
| parents | 9b09f6e470e0 |
| children | 57da3d873f20 |
line wrap: on
line diff
--- a/src/screen.c +++ b/src/screen.c @@ -2705,15 +2705,21 @@ fold_line( } #ifdef FEAT_RIGHTLEFT -# define RL_MEMSET(p, v, l) if (wp->w_p_rl) \ - for (ri = 0; ri < l; ++ri) \ - ScreenAttrs[off + (wp->w_width - (p) - (l)) + ri] = v; \ - else \ - for (ri = 0; ri < l; ++ri) \ - ScreenAttrs[off + (p) + ri] = v +# define RL_MEMSET(p, v, l) \ + do { \ + if (wp->w_p_rl) \ + for (ri = 0; ri < l; ++ri) \ + ScreenAttrs[off + (wp->w_width - (p) - (l)) + ri] = v; \ + else \ + for (ri = 0; ri < l; ++ri) \ + ScreenAttrs[off + (p) + ri] = v; \ + } while (0) #else -# define RL_MEMSET(p, v, l) for (ri = 0; ri < l; ++ri) \ - ScreenAttrs[off + (p) + ri] = v +# define RL_MEMSET(p, v, l) \ + do { \ + for (ri = 0; ri < l; ++ri) \ + ScreenAttrs[off + (p) + ri] = v; \ + } while (0) #endif /* Set all attributes of the 'number' or 'relativenumber' column and the