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authorJonas Schievink <[email protected]>2020-06-05 13:24:51 +0100
committerJonas Schievink <[email protected]>2020-06-05 13:24:51 +0100
commitbc2d1729957a25bf5ee8e2213d07460e22c76def (patch)
treeb01fa823a742f647ac41c242d140633dc2691693
parent2fb3d87bf77826f213d2876c921308e9f168ca63 (diff)
Clarify when we visit modules multiple times
-rw-r--r--crates/ra_hir_def/src/import_map.rs4
1 files changed, 3 insertions, 1 deletions
diff --git a/crates/ra_hir_def/src/import_map.rs b/crates/ra_hir_def/src/import_map.rs
index 70749f380..4284a0a91 100644
--- a/crates/ra_hir_def/src/import_map.rs
+++ b/crates/ra_hir_def/src/import_map.rs
@@ -78,7 +78,9 @@ impl ImportMap {
78 } 78 }
79 } 79 }
80 80
81 // If we've just added a path to a module, descend into it. 81 // If we've just added a path to a module, descend into it. We might traverse
82 // modules multiple times, but only if the new path to it is shorter than the
83 // first (else we `continue` above).
82 if let Some(ModuleDefId::ModuleId(mod_id)) = item.as_module_def_id() { 84 if let Some(ModuleDefId::ModuleId(mod_id)) = item.as_module_def_id() {
83 worklist.push((mod_id, mk_path())); 85 worklist.push((mod_id, mk_path()));
84 } 86 }