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aad360eb3d
Some code paths in `ExpandVariablesInString{New,Old}` were not checking
the `filename` parameter for a null pointer, but this can happen when
using the above flags together. Add the checks and a test case.
Fixes: #17896
5 lines
152 B
CMake
5 lines
152 B
CMake
cmake_policy(SET CMP0053 OLD)
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message(STATUS "'${uninitialized_variable}'")
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cmake_policy(SET CMP0053 NEW)
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message(STATUS "'${uninitialized_variable}'")
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