[logfile] remove automatic forcing of a file to binary if an invalid UTF-8 line is found

tstack · tstack · commit 05aa429c057f · 2025-11-27T06:53:03.000-08:00
Related to #1296
diff --git a/src/logfile.cc b/src/logfile.cc
@@ -1622,12 +1622,6 @@ logfile::rebuild_index(std::optional<ui_clock::time_point> deadline)
                         break;
                 }
             }
-            if (!li.li_utf8_scan_result.is_valid()
-                && this->lf_text_format != text_format_t::TF_MARKDOWN
-                && this->lf_text_format != text_format_t::TF_LOG)
-            {
-                this->lf_text_format = text_format_t::TF_BINARY;
-            }
 
             auto read_result
                 = this->lf_line_buffer.read_range(li.li_file_range);

Original file line number	Diff line number	Diff line change
`@@ -1622,12 +1622,6 @@ logfile::rebuild_index(std::optional<ui_clock::time_point> deadline)`
`1622`	`1622`	`break;`
`1623`	`1623`	`}`
`1624`	`1624`	`}`
`1625`		`- if (!li.li_utf8_scan_result.is_valid()`
`1626`		`- && this->lf_text_format != text_format_t::TF_MARKDOWN`
`1627`		`- && this->lf_text_format != text_format_t::TF_LOG)`
`1628`		`- {`
`1629`		`- this->lf_text_format = text_format_t::TF_BINARY;`
`1630`		`- }`
`1631`	`1625`
`1632`	`1626`	`auto read_result`
`1633`	`1627`	`= this->lf_line_buffer.read_range(li.li_file_range);`