Commit fd4faf59 authored by topjohnwu's avatar topjohnwu

Use tr for replacing whitespace to newline

Close #824
parent 109891d6
......@@ -139,7 +139,7 @@ get_flags() {
grep_cmdline() {
local REGEX="s/^$1=//p"
sed -E 's/ +/\n/g' /proc/cmdline | sed -n "$REGEX" 2>/dev/null
cat /proc/cmdline | tr '[:space:]' '\n' | sed -n "$REGEX" 2>/dev/null
}
grep_prop() {
......
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