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| author | Ihor Antonov <ngortheone@users.noreply.github.com> | 2019-08-05 18:53:54 -0400 |
|---|---|---|
| committer | Justin M. Keyes <justinkz@gmail.com> | 2019-08-06 00:53:54 +0200 |
| commit | b09e03c64d0f38a43b5ef068141bc86e365cd7fa (patch) | |
| tree | 63478b3f935288ee44068ca17279a300bbddcf05 | |
| parent | 7086751c5e4eb3cfee0b98df0d3cedc8bff47d35 (diff) | |
| download | rneovim-b09e03c64d0f38a43b5ef068141bc86e365cd7fa.tar.gz rneovim-b09e03c64d0f38a43b5ef068141bc86e365cd7fa.tar.bz2 rneovim-b09e03c64d0f38a43b5ef068141bc86e365cd7fa.zip | |
clang/"dead assignment": screen.c #10702
Suppress the warning.
mb_c and mb_l describe a char together, they are not independent variables. The
coupled assignments are good practice to avoid future confusion, even if the
current code doesn't use an assigned value.
| -rw-r--r-- | src/nvim/screen.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/nvim/screen.c b/src/nvim/screen.c index 06f886d411..fb019a4d2d 100644 --- a/src/nvim/screen.c +++ b/src/nvim/screen.c @@ -3143,6 +3143,7 @@ win_line ( c = '>'; mb_c = c; mb_l = 1; + (void)mb_l; multi_attr = win_hl_attr(wp, HLF_AT); // put the pointer back to output the double-width @@ -3153,9 +3154,9 @@ win_line ( n_extra -= mb_l - 1; p_extra += mb_l - 1; } - ++p_extra; + p_extra++; } - --n_extra; + n_extra--; } else { int c0; |