diff options
author | Bram Moolenaar <Bram@vim.org> | 2022-09-13 13:45:26 +0100 |
---|---|---|
committer | Bram Moolenaar <Bram@vim.org> | 2022-09-13 13:45:26 +0100 |
commit | a04f457a6c071179bac4088c9314007d39d5c5e0 (patch) | |
tree | cd40106e2bff68c4f02b18b83f2dffb616d2ccb5 | |
parent | b1842de5ca77205993e8ef76cf29803822e0e3ab (diff) | |
download | vim-git-a04f457a6c071179bac4088c9314007d39d5c5e0.tar.gz |
patch 9.0.0457: substitute prompt does not highlight an empty matchv9.0.0457
Problem: Substitute prompt does not highlight an empty match.
Solution: Highlight at least one character.
-rw-r--r-- | src/ex_cmds.c | 4 | ||||
-rw-r--r-- | src/testdir/dumps/Test_sub_highlight_zer_match_1.dump | 8 | ||||
-rw-r--r-- | src/testdir/test_substitute.vim | 16 | ||||
-rw-r--r-- | src/version.c | 2 |
4 files changed, 30 insertions, 0 deletions
diff --git a/src/ex_cmds.c b/src/ex_cmds.c index 311b9b7c2..4938c6f48 100644 --- a/src/ex_cmds.c +++ b/src/ex_cmds.c @@ -4308,6 +4308,10 @@ ex_substitute(exarg_T *eap) - regmatch.startpos[0].lnum; search_match_endcol = regmatch.endpos[0].col + len_change; + if (search_match_lines == 0 + && search_match_endcol == 0) + // highlight at least one character for /^/ + search_match_endcol = 1; highlight_match = TRUE; update_topline(); diff --git a/src/testdir/dumps/Test_sub_highlight_zer_match_1.dump b/src/testdir/dumps/Test_sub_highlight_zer_match_1.dump new file mode 100644 index 000000000..481d0bb4e --- /dev/null +++ b/src/testdir/dumps/Test_sub_highlight_zer_match_1.dump @@ -0,0 +1,8 @@ +|o+1&#ffffff0|n+0&&|e| @56 +|t|w|o| @56 +|t|h|r|e@1| @54 +|~+0#4040ff13&| @58 +|~| @58 +|~| @58 +|~| @58 +|r+0#00e0003&|e|p|l|a|c|e| |w|i|t|h| @1|.@2|/|a|/|q|/|l|/|^|E|/|^|Y|)|?> +0#0000000&@10|1|,|1| @10|A|l@1| diff --git a/src/testdir/test_substitute.vim b/src/testdir/test_substitute.vim index df01e06f3..92e86a9a1 100644 --- a/src/testdir/test_substitute.vim +++ b/src/testdir/test_substitute.vim @@ -2,6 +2,7 @@ source shared.vim source check.vim +source screendump.vim func Test_multiline_subst() enew! @@ -684,6 +685,21 @@ func Test_sub_cmd_9() bw! endfunc +func Test_sub_highlight_zero_match() + CheckRunVimInTerminal + + let lines =<< trim END + call setline(1, ['one', 'two', 'three']) + END + call writefile(lines, 'XscriptSubHighlight', 'D') + let buf = RunVimInTerminal('-S XscriptSubHighlight', #{rows: 8, cols: 60}) + call term_sendkeys(buf, ":%s/^/ /c\<CR>") + call VerifyScreenDump(buf, 'Test_sub_highlight_zer_match_1', {}) + + call term_sendkeys(buf, "\<Esc>") + call StopVimInTerminal(buf) +endfunc + func Test_nocatch_sub_failure_handling() " normal error results in all replacements func Foo() diff --git a/src/version.c b/src/version.c index 85e5a9d3b..019abf354 100644 --- a/src/version.c +++ b/src/version.c @@ -704,6 +704,8 @@ static char *(features[]) = static int included_patches[] = { /* Add new patch number below this line */ /**/ + 457, +/**/ 456, /**/ 455, |