diff options
| -rw-r--r-- | lib/browser.tcl | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/lib/browser.tcl b/lib/browser.tcl index 3d6341bcc5..e612247c9e 100644 --- a/lib/browser.tcl +++ b/lib/browser.tcl @@ -11,6 +11,8 @@ field browser_status {Starting...} field browser_stack {} field browser_busy 1 +field ls_buf {}; # Buffered record output from ls-tree + constructor new {commit} { global cursor_ptr M1B make_toplevel top w @@ -160,7 +162,7 @@ method _click {was_double_click pos} { } method _ls {tree_id {name {}}} { - set browser_buffer {} + set ls_buf {} set browser_files {} set browser_busy 1 @@ -185,17 +187,19 @@ method _ls {tree_id {name {}}} { } method _read {fd} { - append browser_buffer [read $fd] - set pck [split $browser_buffer "\0"] - set browser_buffer [lindex $pck end] + append ls_buf [read $fd] + set pck [split $ls_buf "\0"] + set ls_buf [lindex $pck end] set n [llength $browser_files] $w conf -state normal foreach p [lrange $pck 0 end-1] { - set info [split $p "\t"] - set path [lindex $info 1] - set info [split [lindex $info 0] { }] - set type [lindex $info 1] + set tab [string first "\t" $p] + if {$tab == -1} continue + + set info [split [string range $p 0 [expr {$tab - 1}]] { }] + set path [string range $p [expr {$tab + 1}] end] + set type [lindex $info 1] set object [lindex $info 2] switch -- $type { @@ -225,7 +229,7 @@ method _read {fd} { close $fd set browser_status Ready. set browser_busy 0 - unset browser_buffer + set ls_buf {} if {$n > 0} { $w tag add in_sel 1.0 2.0 focus -force $w |