diff options
Diffstat (limited to 'compiler/rustc_session/src/output.rs')
-rw-r--r-- | compiler/rustc_session/src/output.rs | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/compiler/rustc_session/src/output.rs b/compiler/rustc_session/src/output.rs index 2088744bc..c0884fb21 100644 --- a/compiler/rustc_session/src/output.rs +++ b/compiler/rustc_session/src/output.rs @@ -2,7 +2,7 @@ use crate::config::{CrateType, Input, OutFileName, OutputFilenames, OutputType}; use crate::errors::{ CrateNameDoesNotMatch, CrateNameEmpty, CrateNameInvalid, FileIsNotWriteable, - InvalidCharacterInCrateName, + InvalidCharacterInCrateName, InvalidCrateNameHelp, }; use crate::Session; use rustc_ast::{self as ast, attr}; @@ -101,7 +101,16 @@ pub fn validate_crate_name(sess: &Session, s: Symbol, sp: Option<Span>) { continue; } err_count += 1; - sess.emit_err(InvalidCharacterInCrateName { span: sp, character: c, crate_name: s }); + sess.emit_err(InvalidCharacterInCrateName { + span: sp, + character: c, + crate_name: s, + crate_name_help: if sp.is_none() { + Some(InvalidCrateNameHelp::AddCrateName) + } else { + None + }, + }); } } |