Fix missing space typo in single source error

diff --git a/src/cargo/core/resolver.rs b/src/cargo/core/resolver.rs
index ee51c96805a20444c655849a301926d364d64df0..f50d3912cd131a38234b383376c705579a704f4b 100644 (file)
--- a/src/cargo/core/resolver.rs
+++ b/src/cargo/core/resolver.rs
@@ -39,7 +39,7 @@ pub fn resolve<R: Registry>(deps: &[Dependency],
         }
 
         if opts.len() > 1 {
-            return Err(internal(format!("At the moment, Cargo only supports a\
+            return Err(internal(format!("At the moment, Cargo only supports a \
                 single source for a particular package name ({}).", curr.get_name())));
         }