---

yaml
---
r: 3591
b: refs/heads/master
c: 1980a2d
h: refs/heads/master
i:
  3589: 2c79d6c
  3587: c4a0007
  3583: c282e5e
v: v3

Author: pcwalton

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 219cd4b21f69fef74c4c86b7135d2fcc7b382dbf
+refs/heads/master: 1980a2db53f0ad9aaee469dd7af8707cd586fe80

trunk/src/lib/str.rs

@@ -45,6 +45,7 @@ export unshift_byte;
 export split;
 export concat;
 export connect;
+export connect_ivec;
 export to_upper;
 export safe_slice;
 
@@ -447,6 +448,16 @@ fn connect(vec[str] v, str sep) -> str {
     ret s;
 }
 
+fn connect_ivec(&str[] v, str sep) -> str {
+    let str s = "";
+    let bool first = true;
+    for (str ss in v) {
+        if (first) { first = false; } else { s += sep; }
+        s += ss;
+    }
+    ret s;
+}
+
 
 // FIXME: This only handles ASCII
 fn to_upper(str s) -> str {