Auto merge of #12939 - hi-rustin:rustin-patch-feature-msg, r=epage

Fix the invalidate feature name message
rust-lang · Nov 8, 2023 · 2ef5621 · 2ef5621
2 parents 8cf7143 + 976835d
commit 2ef5621
Show file tree

Hide file tree

Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/src/cargo/core/summary.rs b/src/cargo/core/summary.rs
@@ -451,7 +451,7 @@ fn validate_feature_name(pkg_id: PackageId, name: &str) -> CargoResult<()> {
         if !(unicode_xid::UnicodeXID::is_xid_continue(ch) || ch == '-' || ch == '+' || ch == '.') {
             bail!(
                 "invalid character `{}` in feature `{}` in package {}, \
-                characters must be Unicode XID characters, `+`, or `.` \
+                characters must be Unicode XID characters, '-', `+`, or `.` \
                 (numbers, `+`, `-`, `_`, `.`, or most letters)",
                 ch,
                 name,

diff --git a/tests/testsuite/features.rs b/tests/testsuite/features.rs
@@ -2076,7 +2076,7 @@ error: failed to parse manifest at `[ROOT]/foo/Cargo.toml`
 
 Caused by:
   invalid character `&` in feature `a&b` in package foo v0.1.0 ([ROOT]/foo), \
-  characters must be Unicode XID characters, `+`, or `.` \
+  characters must be Unicode XID characters, '-', `+`, or `.` \
   (numbers, `+`, `-`, `_`, `.`, or most letters)
 ",
         )