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@@ -1607,15 +1607,25 @@ update_self() {
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echo "Checking for installJRMC update"
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# Function to extract and normalize version from a script
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-extract_version() {
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- local version_line
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- version_line=$(grep -m 1 'SCRIPT_VERSION=' "$1")
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- version_line=${version_line#*=} # Remove everything before and including '='
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- version_line=${version_line#\"} # Remove leading '"'
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- version_line=${version_line%\"} # Remove trailing '"'
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- version_line=${version_line%-dev} # Remove '-dev' suffix if present
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- echo "$version_line"
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-}
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+ extract_version() {
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+ local version_line
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+ version_line=$(grep -m 1 'SCRIPT_VERSION=' "$1")
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+
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+ if [[ -z "$version_line" ]]; then
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+ echo "Error: SCRIPT_VERSION not found in $1" >&2
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+ return 1
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+ fi
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+
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+ version_line=${version_line#*=} # Remove everything before and including '='
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+ version_line=${version_line#\"} # Remove leading '"'
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+ version_line=${version_line%\"} # Remove trailing '"'
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+ version_line=${version_line%-dev} # Remove '-dev' suffix if present
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+
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+ echo "$version_line"
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+ }
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+
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+
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+
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echo HERE
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