diff options
| author | Bram Moolenaar <Bram@vim.org> | 2018-07-05 22:27:08 +0200 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2018-07-05 22:27:08 +0200 |
| commit | c9fe5ab3b093803b6e8d03358ba16aca6b6f0db1 (patch) | |
| tree | 7ae32535ac0e6f4c08d7e550a621c5656b5c8ce5 /src/edit.c | |
| parent | e85ce6ea2e09fe4d61c94e34e9e437c3c1f20b6e (diff) | |
| download | vim-git-c9fe5ab3b093803b6e8d03358ba16aca6b6f0db1.tar.gz | |
patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1"v8.1.0154
Problem: Crash with "set smarttab shiftwidth=0 softtabstop=-1".
Solution: Fall back to using 'tabstop'. (closes #3155)
Diffstat (limited to 'src/edit.c')
| -rw-r--r-- | src/edit.c | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/src/edit.c b/src/edit.c index 0519a015e..5f6ac19a0 100644 --- a/src/edit.c +++ b/src/edit.c @@ -9347,20 +9347,12 @@ ins_bs( && (!*inserted_space_p || arrow_used)))))) { -#ifndef FEAT_VARTABS int ts; -#endif colnr_T vcol; colnr_T want_vcol; colnr_T start_vcol; *inserted_space_p = FALSE; -#ifndef FEAT_VARTABS - if (p_sta && in_indent) - ts = (int)get_sw_value(curbuf); - else - ts = (int)get_sts_value(); -#endif /* Compute the virtual column where we want to be. Since * 'showbreak' may get in the way, need to get the last column of * the previous character. */ @@ -9371,11 +9363,18 @@ ins_bs( inc_cursor(); #ifdef FEAT_VARTABS if (p_sta && in_indent) - want_vcol = (want_vcol / curbuf->b_p_sw) * curbuf->b_p_sw; + { + ts = (int)get_sw_value(curbuf); + want_vcol = (want_vcol / ts) * ts; + } else want_vcol = tabstop_start(want_vcol, get_sts_value(), curbuf->b_p_vsts_array); #else + if (p_sta && in_indent) + ts = (int)get_sw_value(curbuf); + else + ts = (int)get_sts_value(); want_vcol = (want_vcol / ts) * ts; #endif @@ -10200,7 +10199,7 @@ ins_tab(void) #ifdef FEAT_VARTABS if (p_sta && ind) /* insert tab in indent, use 'shiftwidth' */ { - temp = (int)curbuf->b_p_sw; + temp = (int)get_sw_value(curbuf); temp -= get_nolist_virtcol() % temp; } else if (tabstop_count(curbuf->b_p_vsts_array) > 0 || curbuf->b_p_sts != 0) |