small refactor

tenderlove · Oct 12, 2012 · 77ef091 · 77ef091
1 parent cad16c9
commit 77ef091
Showing 1 changed file with 3 additions and 4 deletions.
diff --git a/ext/writev/writev.c b/ext/writev/writev.c
@@ -42,13 +42,12 @@ static VALUE rb_writev(VALUE io, VALUE list)
 	iov[i].iov_len = RSTRING_LEN(string);
     }
 
-    if((written = writev(fptr->fd, iov, (int)RARRAY_LEN(list))) == -1) {
+    written = writev(fptr->fd, iov, (int)RARRAY_LEN(list));
-	xfree(iov);
-	rb_sys_fail_path(fptr->pathv);
-    }
 
     xfree(iov);
 
+    if (written == -1) rb_sys_fail_path(fptr->pathv);
+
     return LONG2FIX(written);
 }