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authorTom Ryder <tom@sanctum.geek.nz>2016-09-20 20:09:42 +1200
committerTom Ryder <tom@sanctum.geek.nz>2016-09-20 20:09:42 +1200
commitc3e462bf2b8f14bdaabc96f419558a7f0dfdf1ef (patch)
treee1923916275db29771f16558c1787582d572686a /bash/bashrc.d
parent8350e52505b26daecaa22023619c6367bf4b8646 (diff)
downloaddotfiles-c3e462bf2b8f14bdaabc96f419558a7f0dfdf1ef.tar.gz
dotfiles-c3e462bf2b8f14bdaabc96f419558a7f0dfdf1ef.zip
Add some var quoting within param expansion
Diffstat (limited to 'bash/bashrc.d')
-rw-r--r--bash/bashrc.d/prompt.bash12
1 files changed, 6 insertions, 6 deletions
diff --git a/bash/bashrc.d/prompt.bash b/bash/bashrc.d/prompt.bash
index b3a26c89..856e20e6 100644
--- a/bash/bashrc.d/prompt.bash
+++ b/bash/bashrc.d/prompt.bash
@@ -114,15 +114,15 @@ prompt() {
# Check various files in .git to flag processes
local proc
[[ -d .git/rebase-merge || -d .git/rebase-apply ]] &&
- proc=${proc:+$proc,}'REBASE'
+ proc=${proc:+"$proc",}'REBASE'
[[ -f .git/MERGE_HEAD ]] &&
- proc=${proc:+$proc,}'MERGE'
+ proc=${proc:+"$proc",}'MERGE'
[[ -f .git/CHERRY_PICK_HEAD ]] &&
- proc=${proc:+$proc,}'PICK'
+ proc=${proc:+"$proc",}'PICK'
[[ -f .git/REVERT_HEAD ]] &&
- proc=${proc:+$proc,}'REVERT'
+ proc=${proc:+"$proc",}'REVERT'
[[ -f .git/BISECT_LOG ]] &&
- proc=${proc:+$proc,}'BISECT'
+ proc=${proc:+"$proc",}'BISECT'
# Collect symbols representing repository state
local state
@@ -157,7 +157,7 @@ prompt() {
# Print the status in brackets; add a git: prefix only if there
# might be another VCS prompt (because PROMPT_VCS is set)
printf '(%s%s%s%s)' \
- "${PROMPT_VCS:+git:}" "$name" "${proc:+:$proc}" "$state"
+ "${PROMPT_VCS:+git:}" "$name" "${proc:+:"$proc"}" "$state"
;;
# Subversion prompt function