Tweak error message

Recommendation of @kud1ing

diff --git a/src/librustc/middle/resolve.rs b/src/librustc/middle/resolve.rs
index 26dad202ab32c0a72f3a2e902f2847b593696e84..e5eb926c02be1417d669725fce7e8158bb1d1826 100644 (file)
--- a/src/librustc/middle/resolve.rs
+++ b/src/librustc/middle/resolve.rs
@@ -2487,8 +2487,8 @@ fn resolve_module_path_from_root(@mut self,
                     if module_name == ~"???" {
                         self.session.span_err(span {lo: span.lo, hi: span.lo +
                                               BytePos(str::len(*segment_name)), expn_info:
-                                              span.expn_info}, fmt!("unresolved import.  perhaps \
-                                                                    you forgot an 'extern mod %s'?",
+                                              span.expn_info}, fmt!("unresolved import.  maybe \
+                                                                    a missing 'extern mod %s'?",
                                                                     *segment_name));
                         return Failed;
                     }