[Issue 19187] __traits(compiles) segfaults on access to partially undefined overload set from import

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=19187

--- Comment #2 from github-bugzilla at puremagic.com ---
Commits pushed to master at https://github.com/dlang/dmd

https://github.com/dlang/dmd/commit/b69d67407ecbac890ddf706f5b8fe65adece61a3
Fix Issue 19187: check variable type is defined before accessing

https://github.com/dlang/dmd/commit/6e53e55ad35a12e48674a4844d0995e8ec7f9097
Merge pull request #8613 from FeepingCreature/fix/Issue-19187

Fix Issue 19187: check variable type is defined before accessing
merged-on-behalf-of: Jacob Carlborg <jacob-carlborg at users.noreply.github.com>

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