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authorEmil Lauridsen <[email protected]>2020-01-28 13:48:50 +0000
committerEmil Lauridsen <[email protected]>2020-01-28 13:48:50 +0000
commit35025f097532b3f927f802a4130f7cd8a854f134 (patch)
tree5b23b68c7f0d50aa9e4117922bbbdc105e9fbd8c /crates/ra_hir_def/src
parent912776fd9547d1d28b4cba7e4a41e5391fc12c21 (diff)
Modify ordering of drops in check watcher to only ever have one cargo
Due to the way drops are ordered when assigning to a mutable variable we were launching a new cargo sub-process before letting the old one quite. By explicitly replacing the original watcher with a dummy first, we ensure it is dropped and the process is completed, before we start the new process.
Diffstat (limited to 'crates/ra_hir_def/src')
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