Revert "objspace_dump.c: dc is no longer used [ci skip]"

tenderlove · tenderlove · commit b7ec21fb0a70 · 2016-09-20T16:11:23.000-07:00
This reverts commit cf6ca2d.
diff --git a/ext/objspace/objspace_dump.c b/ext/objspace/objspace_dump.c
@@ -336,6 +336,7 @@ dump_object(VALUE obj, struct dump_config *dc)
 static int
 heap_i(void *vstart, void *vend, size_t stride, void *data)
 {
+    struct dump_config *dc = (struct dump_config *)data;
     VALUE v = (VALUE)vstart;
     for (; v != (VALUE)vend; v += stride) {
 	if (RBASIC(v)->flags)

Original file line number	Diff line number	Diff line change
`@@ -336,6 +336,7 @@ dump_object(VALUE obj, struct dump_config *dc)`
`336`	`336`	`static int`
`337`	`337`	`heap_i(void vstart, void vend, size_t stride, void *data)`
`338`	`338`	`{`
	`339`	`+ struct dump_config dc = (struct dump_config )data;`
`339`	`340`	`VALUE v = (VALUE)vstart;`
`340`	`341`	`for (; v != (VALUE)vend; v += stride) {`
`341`	`342`	`if (RBASIC(v)->flags)`