diff options
| -rw-r--r-- | compiler/rustc_errors/src/emitter.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/compiler/rustc_errors/src/emitter.rs b/compiler/rustc_errors/src/emitter.rs index 690ba14e699..1329e3a0b95 100644 --- a/compiler/rustc_errors/src/emitter.rs +++ b/compiler/rustc_errors/src/emitter.rs @@ -656,6 +656,11 @@ impl Emitter for SilentEmitter { } } +/// Maximum number of lines we will print for a multiline suggestion; arbitrary. +/// +/// This should be replaced with a more involved mechanism to output multiline suggestions that +/// more closely mimics the regular diagnostic output, where irrelevant code lines are elided. +pub const MAX_SUGGESTION_HIGHLIGHT_LINES: usize = 6; /// Maximum number of suggestions to be shown /// /// Arbitrary, but taken from trait import suggestion limit |