gitk: Fix display of "(...)" for parents/children we haven't drawn

In the commit details window, we were displaying "(...)" for the
headlines of parents and children that haven't been drawn, without
making any attempt to get those headlines.  This adds a call to
getcommit to commit_descriptor so we get those headlines.

Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Paul Mackerras 2006-05-15 09:56:08 +10:00
parent 098dd8a34b
commit b093448910

5
gitk
View file

@ -3213,8 +3213,11 @@ proc selcanvline {w x y} {
proc commit_descriptor {p} {
global commitinfo
if {![info exists commitinfo($p)]} {
getcommit $p
}
set l "..."
if {[info exists commitinfo($p)]} {
if {[llength $commitinfo($p)] > 1} {
set l [lindex $commitinfo($p) 0]
}
return "$p ($l)"