diff options
| author |   mitchell <70453897+667e-11@users.noreply.github.com> | 2018-05-18 09:16:28 -0400 |
|---|---|---|
| committer | mitchell <70453897+667e-11@users.noreply.github.com> | 2018-05-18 09:16:28 -0400 |
| commit | 3ec82a9a80f79e2468e8b415ac8d835ffff5d210 (patch) | |
| tree | 162e6a56f2b54de15bf2d2a1cdbfc2b03515ddc2 /modules/textadept/find.lua | |
| parent | 00c23327058f68edc3cb59d0d69ff349e29cd03c (diff) | |
| download | textadept-3ec82a9a80f79e2468e8b415ac8d835ffff5d210.tar.gz textadept-3ec82a9a80f79e2468e8b415ac8d835ffff5d210.zip | |
Only interpret \uXXXX in regex replacements and ignore \xYY.
\xYY may not yield UTF-8 characters.
Diffstat (limited to 'modules/textadept/find.lua')
| -rw-r--r-- | modules/textadept/find.lua | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/modules/textadept/find.lua b/modules/textadept/find.lua index 0757a013..c1a664c8 100644 --- a/modules/textadept/find.lua +++ b/modules/textadept/find.lua @@ -316,9 +316,12 @@ end local function replace(rtext) if buffer.selection_empty then return end if M.in_files then M.in_files = false end - rtext = rtext:gsub('\\u(%x%x%x%x)', function(code) - return utf8.char(tonumber(code, 16)) - end):gsub('\\x(%x%x)', function(c) return string.char(tonumber(c, 16)) end) + if M.regex then + -- Interpret \uXXXX sequences, just like with \n, \t, etc. + rtext = rtext:gsub('%f[\\]\\u(%x%x%x%x)', function(code) + return utf8.char(tonumber(code, 16)) + end) + end buffer:target_from_selection() buffer[not M.regex and 'replace_target' or 'replace_target_re'](buffer, rtext) buffer:set_sel(buffer.target_start, buffer.target_end) |