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authorAleksey Kladov <[email protected]>2020-05-20 09:26:14 +0100
committerAleksey Kladov <[email protected]>2020-05-20 09:26:14 +0100
commit36a5ca9a843aa807b8152d4c5631be605fc80e80 (patch)
tree16533dfea4d0a9854362d1165b3308f0c9e81ee0 /crates/ra_assists/src/handlers
parent45e343a0ef6f4caf078811d0664907610f085d54 (diff)
Minor
Diffstat (limited to 'crates/ra_assists/src/handlers')
-rw-r--r--crates/ra_assists/src/handlers/change_return_type_to_result.rs3
1 files changed, 1 insertions, 2 deletions
diff --git a/crates/ra_assists/src/handlers/change_return_type_to_result.rs b/crates/ra_assists/src/handlers/change_return_type_to_result.rs
index 5c907097e..c2ea87dd7 100644
--- a/crates/ra_assists/src/handlers/change_return_type_to_result.rs
+++ b/crates/ra_assists/src/handlers/change_return_type_to_result.rs
@@ -19,8 +19,7 @@ use crate::{AssistContext, AssistId, Assists};
19// fn foo() -> Result<i32, > { Ok(42i32) } 19// fn foo() -> Result<i32, > { Ok(42i32) }
20// ``` 20// ```
21pub(crate) fn change_return_type_to_result(acc: &mut Assists, ctx: &AssistContext) -> Option<()> { 21pub(crate) fn change_return_type_to_result(acc: &mut Assists, ctx: &AssistContext) -> Option<()> {
22 let fn_def = ctx.find_node_at_offset::<ast::FnDef>(); 22 let fn_def = ctx.find_node_at_offset::<ast::FnDef>()?;
23 let fn_def = &mut fn_def?;
24 let ret_type = &fn_def.ret_type()?.type_ref()?; 23 let ret_type = &fn_def.ret_type()?.type_ref()?;
25 if ret_type.syntax().text().to_string().starts_with("Result<") { 24 if ret_type.syntax().text().to_string().starts_with("Result<") {
26 return None; 25 return None;