gitk: Fix some bugs introduced by speedup changes

Commits that weren't read from git-rev-list, i.e. the ones displayed
with an open circle, were displayed incorrectly: the headline was
null if there was only one line, and the commit comment was put all
on one line.  Also, the terminal commits weren't displayed when -r
was used.

Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Paul Mackerras 2005-11-20 23:08:22 +11:00
parent e3fe532ddc
commit f6e2869f48

5
gitk
View File

@ -218,6 +218,8 @@ proc parsecommit {id contents listed olds} {
set i [string first "\n" $comment]
if {$i >= 0} {
set headline [string trim [string range $comment 0 $i]]
} else {
set headline $comment
}
if {!$listed} {
# git-rev-list indents the comment by 4 spaces;
@ -226,6 +228,7 @@ proc parsecommit {id contents listed olds} {
foreach line [split $comment "\n"] {
append newcomment " "
append newcomment $line
append newcomment "\n"
}
set comment $newcomment
}
@ -1503,7 +1506,6 @@ proc drawrest {} {
global numcommits ncmupdate
global nextupdate startmsecs revlistorder
if {!$revlistorder} {
set level [decidenext]
if {$level >= 0} {
set phase drawgraph
@ -1516,7 +1518,6 @@ proc drawrest {} {
}
}
}
}
drawmore 0
set phase {}
set drawmsecs [expr [clock clicks -milliseconds] - $startmsecs]