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setlocalversion: simplify the construction of the short version
With the --short option given, scm_version() prints "+". Just append it. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Reviewed-by: Nicolas Schier <nicolas@fjasle.eu>
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@ -121,8 +121,7 @@ elif [ "${LOCALVERSION+set}" != "set" ]; then
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#
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# If the variable LOCALVERSION is set (including being set
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# to an empty string), we don't want to append a plus sign.
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scm=$(scm_version --short)
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res="$res${scm:++}"
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res="$res$(scm_version --short)"
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fi
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echo "$res"
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