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14 lines
697 B
Diff
14 lines
697 B
Diff
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diff --git a/CMake/FindExprTk.cmake b/CMake/FindExprTk.cmake
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index 2886e7ed71..cb8a875725 100644
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--- a/CMake/FindExprTk.cmake
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+++ b/CMake/FindExprTk.cmake
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@@ -24,7 +24,7 @@ if (ExprTk_INCLUDE_DIR)
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set(ExprTk_VERSION)
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foreach (_exprtk_version_line IN LISTS _exprtk_version_header)
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if ("${ExprTk_VERSION}" STREQUAL "")
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- string(REGEX MATCH "version = \"(2\.7[0-9.]+)\".*$" _exprtk_version_match "${_exprtk_version_line}")
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+ string(REGEX MATCH [[version = "(2\.7[0-9.]+)".*$]] _exprtk_version_match "${_exprtk_version_line}")
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set(ExprTk_VERSION "${CMAKE_MATCH_1}")
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else ()
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string(REGEX MATCH "\"([0-9.]+)\".*$" _exprtk_version_match "${_exprtk_version_line}")
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