librustc: Disallow multiple patterns from appearing in a "let" declaration.

You can still initialize multiple variables at once with "let (x, y) = (1, 2)".

1 files changed, 1 insertions, 1 deletions

diff --git a/src/libextra/net_url.rs b/src/libextra/net_url.rs
index 58930692965..08540775864 100644
--- a/src/libextra/net_url.rs
+++ b/src/libextra/net_url.rs
@@ -416,7 +416,7 @@ fn get_authority(rawurl: &str) ->
     let mut port = None;
 
     let mut colon_count = 0;
-    let mut pos = 0, begin = 2, end = len;
+    let mut (pos, begin, end) = (0, 2, len);
 
     for str::each_chari(rawurl) |i,c| {
         if i < 2 { loop; } // ignore the leading //