shithub: riscv

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git/branch: revert optimization fully

it doesn't help *that* much, and confuses the code.

--- a/sys/src/cmd/git/branch

+++ b/sys/src/cmd/git/branch

@@ -75,16 +75,11 @@

 	cleanpaths=`$nl{echo $"x$nl$"y | sort | uniq -u}

 }

-# creating the dirs with a single

-# batch mkdir was significantly faster.

-if(! ~ $#cleanpaths 0)

-	cleandirs=`$nl{for(p in $cleanpaths) basename -d $p | uniq -u}

-if(! ~ $#cleandirs 0){

-	mkdir -p $cleandirs

-	mkdir -p .git/index9/tracked/$cleandirs

-}

 echo $commit > .git/$new

 for(m in $cleanpaths){

+	d=`$nl{basename -d $m}

+	mkdir -p $d

+	mkdir -p .git/index9/tracked/$d

 	# Modifications can turn a file into

 	# a directory, or vice versa, so we

 	# need to delete and copy the files