---

yaml
---
r: 1522
b: refs/heads/master
c: b893bec
h: refs/heads/master
v: v3

Author: brson

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: bed457d3a7244b317c54962d80b460294b846c27
+refs/heads/master: b893bec4bbdfda549a1c45bd5328b3dd78a2e05c

trunk/src/comp/driver/rustc.rs

@@ -113,24 +113,19 @@ impure fn main(vec[str] args) {
                 do_warn = false;
             } else if (_str.eq(arg, "-shared")) {
                 shared = true;
-            } else {
-                // FIXME: rust could use an elif construct.
-                if (_str.eq(arg, "-o")) {
-                    if (i+1u < len) {
-                        output_file = some(args.(i+1u));
-                        i += 1u;
-                    } else {
-                        usage(sess, args.(0));
-                        sess.err("-o requires an argument");
-                    }
+            } else if (_str.eq(arg, "-o")) {
+                if (i+1u < len) {
+                    output_file = some(args.(i+1u));
+                    i += 1u;
                 } else {
-                    if (_str.eq(arg, "-h")) {
-                        usage(sess, args.(0));
-                    } else {
-                        usage(sess, args.(0));
-                        sess.err("unrecognized option: " + arg);
-                    }
+                    usage(sess, args.(0));
+                    sess.err("-o requires an argument");
                 }
+            } else if (_str.eq(arg, "-h")) {
+                usage(sess, args.(0));
+            } else {
+                usage(sess, args.(0));
+                sess.err("unrecognized option: " + arg);
             }
         } else {
             alt (input_file) {