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authorPatrick McDermott <patrick.mcdermott@libiquity.com>2019-03-13 04:05:49 (EDT)
committer Patrick McDermott <patrick.mcdermott@libiquity.com>2019-03-13 04:05:49 (EDT)
commita68d7325c44b881582cbd5ffe9dcf6623b0fd4f3 (patch)
treed33346f88db8a528cd2c55c67d65923adab2ecc3
parent8f5364e44b3779a8da58693d6d0cef7563cf0e7d (diff)
ob_substvars(): s/while true/while :/
-rw-r--r--lib/control.sh2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/control.sh b/lib/control.sh
index f8bad2c..17c1ca8 100644
--- a/lib/control.sh
+++ b/lib/control.sh
@@ -233,7 +233,7 @@ ob_substvars()
depth=0
- while true; do
+ while :; do
lhs="${string%%\$\{*}"
if [ ${#lhs} -eq ${#string} ]; then
# No "${" was found.