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-rw-r--r--install-template.sh2
1 files changed, 1 insertions, 1 deletions
diff --git a/install-template.sh b/install-template.sh
index adb4563..0856501 100644
--- a/install-template.sh
+++ b/install-template.sh
@@ -169,7 +169,7 @@ valopt() {
local doc="$*"
if [ $HELP -eq 0 ]
then
- local uop=$(echo $op | tr '[:lower:]' '[:upper:]' | tr '\-' '\_')
+ local uop=$(echo $op | tr '[:lower:]' '[:upper:]' | tr -- '-' '_')
local v="CFG_${uop}"
eval $v="$default"
for arg in $CFG_ARGS