gitk: Default wrcomcmd to use --pretty=email

cpackham · paulusmack · commit e203d1dcba99 · 2015-03-02T10:24:59.000+11:00
This makes the "Write commit to file" context menu option generate a
file that is consumable by 'git am'.

Signed-off-by: Chris Packham &lt;judge.packham@gmail.com&gt;
Signed-off-by: Paul Mackerras &lt;paulus@samba.org&gt;
diff --git a/gitk b/gitk
@@ -11936,7 +11936,7 @@ if { [info exists ::env(GIT_TRACE)] } {
 }
 
 # defaults...
-set wrcomcmd "git diff-tree --stdin -p --pretty"
+set wrcomcmd "git diff-tree --stdin -p --pretty=email"
 
 set gitencoding {}
 catch {

Original file line number	Diff line number	Diff line change
`@@ -11936,7 +11936,7 @@ if { [info exists ::env(GIT_TRACE)] } {`
`11936`	`11936`	`}`
`11937`	`11937`
`11938`	`11938`	`# defaults...`
`11939`		`-set wrcomcmd "git diff-tree --stdin -p --pretty"`
	`11939`	`+set wrcomcmd "git diff-tree --stdin -p --pretty=email"`
`11940`	`11940`
`11941`	`11941`	`set gitencoding {}`
`11942`	`11942`	`catch {`