Blame SOURCES/0007-git-prompt.patch

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From 7e546ae76da784185ba9515ed86e435ba17fdd65 Mon Sep 17 00:00:00 2001
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From: Petr Stodulka <pstodulk@redhat.com>
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Date: Wed, 29 Mar 2017 13:08:28 +0200
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Subject: [PATCH] git-prompt.sh: don't put unsanitized branch names in $PS1
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---
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 contrib/completion/git-prompt.sh | 9 ++++++---
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 1 file changed, 6 insertions(+), 3 deletions(-)
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diff --git a/contrib/completion/git-prompt.sh b/contrib/completion/git-prompt.sh
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index eaf5c36..2c872e5 100644
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--- a/contrib/completion/git-prompt.sh
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+++ b/contrib/completion/git-prompt.sh
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@@ -360,8 +360,11 @@ __git_ps1 ()
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 		fi
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 		local f="$w$i$s$u"
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+		b=${b##refs/heads/}
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 		if [ $pcmode = yes ]; then
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 			local gitstring=
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+			__git_ps1_branch_name=$b
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+			b="\${__git_ps1_branch_name}"
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 			if [ -n "${GIT_PS1_SHOWCOLORHINTS-}" ]; then
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 				local c_red='\e[31m'
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 				local c_green='\e[32m'
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@@ -371,7 +374,7 @@ __git_ps1 ()
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 				local ok_color=$c_green
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 				local branch_color="$c_clear"
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 				local flags_color="$c_lblue"
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-				local branchstring="$c${b##refs/heads/}"
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+				local branchstring="$c$b"
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 				if [ $detached = no ]; then
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 					branch_color="$ok_color"
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@@ -400,13 +403,13 @@ __git_ps1 ()
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 				fi
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 				gitstring="$gitstring\[$c_clear\]$r$p"
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 			else
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-				gitstring="$c${b##refs/heads/}${f:+ $f}$r$p"
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+				gitstring="$c$b${f:+ $f}$r$p"
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 			fi
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 			gitstring=$(printf -- "$printf_format" "$gitstring")
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 			PS1="$ps1pc_start$gitstring$ps1pc_end"
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 		else
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 			# NO color option unless in PROMPT_COMMAND mode
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-			printf -- "$printf_format" "$c${b##refs/heads/}${f:+ $f}$r$p"
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+			printf -- "$printf_format" "$c$b${f:+ $f}$r$p"
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 		fi
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 	fi
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 }
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-- 
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2.5.5
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