std.net: remove the hack from earlier in the branch

andrewrk · andrewrk · commit 6b6f2fcf96b0 · 2020-03-19T15:09:52.000-04:00
diff --git a/lib/std/net.zig b/lib/std/net.zig
@@ -957,8 +957,10 @@ fn linuxLookupNameFromDns(
         }
     }
 
-    var hack: usize = 0; // TODO remove this hack
-    var ap = [2][]u8{ apbuf[0][0..hack], apbuf[1][0..hack] };
+    var ap = [2][]u8{ apbuf[0], apbuf[1] };
+    ap[0].len = 0;
+    ap[1].len = 0;
+
     try resMSendRc(qp[0..nq], ap[0..nq], apbuf[0..nq], rc);
 
     var i: usize = 0;

Original file line number	Diff line number	Diff line change
`@@ -957,8 +957,10 @@ fn linuxLookupNameFromDns(`
`957`	`957`	`}`
`958`	`958`	`}`
`959`	`959`
`960`		`- var hack: usize = 0; // TODO remove this hack`
`961`		`- var ap = [2][]u8{ apbuf[0][0..hack], apbuf[1][0..hack] };`
	`960`	`+ var ap = [2][]u8{ apbuf[0], apbuf[1] };`
	`961`	`+ ap[0].len = 0;`
	`962`	`+ ap[1].len = 0;`
	`963`	`+`
`962`	`964`	`try resMSendRc(qp[0..nq], ap[0..nq], apbuf[0..nq], rc);`
`963`	`965`
`964`	`966`	`var i: usize = 0;`