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Tweak message shown for query fallback

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Small tweak for #518
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Pascal Hertleif 2019-01-13 13:32:52 +01:00
parent 9f2072d45f
commit 7f16f922da
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1 changed files with 5 additions and 1 deletions
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6
crates/ra_ide_api/src/hover.rs
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@ -21,7 +21,11 @@ pub(crate) fn hover(
match ref_result {
Exact(nav) => res.extend(doc_text_for(db, nav)?),
Approximate(navs) => {
res.push("Failed to exactly resolve the symbol. This is probably because rust_analyzer does not yet support glob imports or traits. \nThese methods were found instead:".to_string());
let mut msg = String::from("Failed to exactly resolve the symbol. This is probably because rust_analyzer does not yet support glob imports or traits.");
if !navs.is_empty() {
msg.push_str(" \nThese items were found instead:");
}
res.push(msg);
for nav in navs {
res.extend(doc_text_for(db, nav)?)
}