From ac8ff6b89fd16b6ce624cb996d96ae6941494d69 Mon Sep 17 00:00:00 2001
From: Tom Ryder <tom@sanctum.geek.nz>
Date: Tue, 15 Mar 2016 13:31:11 +1300
Subject: Protect PS1 variable expansions

---
 bash/bashrc.d/prompt.bash | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'bash')

diff --git a/bash/bashrc.d/prompt.bash b/bash/bashrc.d/prompt.bash
index 4d2afc09..df32b9d8 100644
--- a/bash/bashrc.d/prompt.bash
+++ b/bash/bashrc.d/prompt.bash
@@ -21,8 +21,8 @@ prompt() {
             PS1=$PS1'$(prompt job)'
             PS1=$PS1'$(prompt vcs)'
             PS1=$PS1'$(prompt ret)'
-            PS1='$PROMPT_PREFIX'$PS1
-            PS1=$PS1'$PROMPT_SUFFIX'
+            PS1='${PROMPT_PREFIX}'$PS1
+            PS1=$PS1'${PROMPT_SUFFIX}'
             PS1=$PS1'\$'
 
             # If Bash 4.0 is available, trim very long paths in prompt
-- 
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