[PATCH] [GITK] use "git <command>" instead of "git-<command>"

@@ -21,7 +21,7 @@ proc parse_args {rargs} {
 
     if [catch {
 	set parse_args [concat --default HEAD $rargs]
-	set parsed_args [split [eval exec git-rev-parse $parse_args] "\n"]
+	set parsed_args [split [eval exec git rev-parse $parse_args] "\n"]
     }] {
 	# if git-rev-parse failed for some reason...
 	if {$rargs == {}} {

@@ -40,7 +40,7 @@ proc start_rev_list {rlargs} {
     set nextupdate [expr {$startmsecs + 100}]
     set ncmupdate 1
     if [catch {
-	set commfd [open [concat | git-rev-list --header --topo-order \
+	set commfd [open [concat | git rev-list --header --topo-order \
 			      --parents $rlargs] r]
     } err] {
 	puts stderr "Error executing git-rev-list: $err"

@@ -181,7 +181,7 @@ proc doupdate {reading} {
 }
 
 proc readcommit {id} {
-    if [catch {set contents [exec git-cat-file commit $id]}] return
+    if [catch {set contents [exec git cat-file commit $id]}] return
     parsecommit $id $contents 0 {}
 }
 

@@ -242,7 +242,7 @@ proc updatecommits {rargs} {
     set phase updatecommits
     set oldcommits $commits
     set commits {}
-    set removed_commits [split [eval exec git-rev-list $ignorenew] "\n" ]
+    set removed_commits [split [eval exec git rev-list $ignorenew] "\n" ]
     if {[llength $removed_commits] > 0} {
 	allcanvs delete all
 	foreach c $removed_commits {

@@ -359,7 +359,7 @@ proc readrefs {} {
     foreach v {tagids idtags headids idheads otherrefids idotherrefs} {
 	catch {unset $v}
     }
-    set refd [open [list | git-ls-remote [gitdir]] r]
+    set refd [open [list | git ls-remote [gitdir]] r]
     while {0 <= [set n [gets $refd line]]} {
 	if {![regexp {^([0-9a-f]{40})	refs/([^^]*)$} $line \
 	    match id path]} {

@@ -376,14 +376,14 @@ proc readrefs {} {
 	    set type {}
 	    set tag {}
 	    catch {
-		set commit [exec git-rev-parse "$id^0"]
+		set commit [exec git rev-parse "$id^0"]
 		if {"$commit" != "$id"} {
 		    set tagids($name) $commit
 		    lappend idtags($commit) $name
 		}
 	    }		
 	    catch {
-	        set tagcontents($name) [exec git-cat-file tag "$id"]
+	        set tagcontents($name) [exec git cat-file tag "$id"]
 	    }
 	} elseif { $type == "heads" } {
 	    set headids($name) $id

@@ -1855,7 +1855,7 @@ proc findpatches {} {
     }
 
     if {[catch {
-	set f [open [list | git-diff-tree --stdin -s -r -S$findstring \
+	set f [open [list | git diff-tree --stdin -s -r -S$findstring \
 			 << $inputids] r]
     } err]} {
 	error_popup "Error starting search process: $err"

@@ -1958,7 +1958,7 @@ proc findfiles {} {
     # start off a git-diff-tree process if needed
     if {$diffsneeded ne {}} {
 	if {[catch {
-	    set df [open [list | git-diff-tree -r --stdin << $diffsneeded] r]
+	    set df [open [list | git diff-tree -r --stdin << $diffsneeded] r]
 	} err ]} {
 	    error_popup "Error starting search process: $err"
 	    return

@@ -2382,7 +2382,7 @@ proc findgca {ids} {
 	    set gca $id
 	} else {
 	    if {[catch {
-		set gca [exec git-merge-base $gca $id]
+		set gca [exec git merge-base $gca $id]
 	    } err]} {
 		return {}
 	    }

@@ -2470,7 +2470,7 @@ proc showmergediff {} {
     catch {unset grouphunks}
     set groupfilelast -1
     foreach p $parents($diffmergeid) {
-	set cmd [list | git-diff-tree -p $p $diffmergeid]
+	set cmd [list | git diff-tree -p $p $diffmergeid]
 	set cmd [concat $cmd $mergefilelist($diffmergeid)]
 	if {[catch {set f [open $cmd r]} err]} {
 	    error_popup "Error getting diffs: $err"

@@ -2912,7 +2912,7 @@ proc gettreediffs {ids} {
     global treediff parents treepending
     set treepending $ids
     set treediff {}
-    if [catch {set gdtf [open [concat | git-diff-tree --no-commit-id -r $ids] r]}] return
+    if [catch {set gdtf [open [concat | git diff-tree --no-commit-id -r $ids] r]}] return
     fconfigure $gdtf -blocking 0
     fileevent $gdtf readable [list gettreediffline $gdtf $ids]
 }

@@ -2946,7 +2946,7 @@ proc getblobdiffs {ids} {
     global difffilestart nextupdate diffinhdr treediffs
 
     set env(GIT_DIFF_OPTS) $diffopts
-    set cmd [concat | git-diff-tree --no-commit-id -r -p -C $ids]
+    set cmd [concat | git diff-tree --no-commit-id -r -p -C $ids]
     if {[catch {set bdf [open $cmd r]} err]} {
 	puts "error getting diffs: $err"
 	return

@@ -3524,7 +3524,7 @@ proc mkpatchgo {} {
     set oldid [$patchtop.fromsha1 get]
     set newid [$patchtop.tosha1 get]
     set fname [$patchtop.fname get]
-    if {[catch {exec git-diff-tree -p $oldid $newid >$fname &} err]} {
+    if {[catch {exec git diff-tree -p $oldid $newid >$fname &} err]} {
 	error_popup "Error creating patch: $err"
     }
     catch {destroy $patchtop}

@@ -4090,11 +4090,11 @@ proc tcl_encoding {enc} {
 # defaults...
 set datemode 0
 set diffopts "-U 5 -p"
-set wrcomcmd "git-diff-tree --stdin -p --pretty"
+set wrcomcmd "git diff-tree --stdin -p --pretty"
 
 set gitencoding {}
 catch {
-    set gitencoding [exec git-repo-config --get i18n.commitencoding]
+    set gitencoding [exec git repo-config --get i18n.commitencoding]
 }
 if {$gitencoding == ""} {
     set gitencoding "utf-8"