From a553ab90d82cee281b135331806126466c547b94 Mon Sep 17 00:00:00 2001
From: Tom Ryder <tom@sanctum.geek.nz>
Date: Tue, 10 Sep 2013 14:19:57 +1200
Subject: Use _ to prevent polluting namespace

---
 bash/bashrc.d/prompt.bash | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'bash')

diff --git a/bash/bashrc.d/prompt.bash b/bash/bashrc.d/prompt.bash
index 6864ce19..f3f1416f 100644
--- a/bash/bashrc.d/prompt.bash
+++ b/bash/bashrc.d/prompt.bash
@@ -184,7 +184,7 @@ prompt() {
         # Show the count of background jobs in curly brackets
         job)
             local jobc=0
-            while read -r line; do
+            while read -r _; do
                 ((jobc++))
             done < <(jobs)
             if ((jobc > 0)); then
-- 
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