style: avoid using unintialized variables #2806
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Tested with cmake --warn-unintialized -S . -B build
YannickJadoul
approved these changes
Jan 18, 2021
| @@ -64,6 +64,9 @@ if(EIGEN3_INCLUDE_DIR) | |||
| set(EIGEN3_FOUND ${EIGEN3_VERSION_OK}) | |||
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| else(EIGEN3_INCLUDE_DIR) | |||
| if(NOT DEFINED KDE4_INCLUDE_DIR) | |||
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Ah, right, we can't use possibly_uninitialized here? Ah, too bad. So the solution is already less useful :-)
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Thanks! Merge as you see fit, I'd say. |
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Tested with cmake --warn-unintialized -S . -B build
Description
Avoiding use of uninitialized variables.
Suggested changelog entry:
* CMake: Support running with ``--warn-uninitialized`` active