fix stack overflow on tracing

LMG · LMG · commit a162566d343a · 2021-03-05T18:02:42.000+01:00
diff --git a/src/filter/opt.rs b/src/filter/opt.rs
@@ -46,7 +46,7 @@ pub fn simplify(filter: Filter) -> Filter {
     if let Some(f) = SIMPLIFIED.lock().unwrap().get(&filter) {
         return *f;
     }
-    rs_tracing::trace_scoped!("simplify", "spec": spec(filter));
+    rs_tracing::trace_scoped!("simplify", "spec": spec2(&to_op(filter)));
     let original = filter;
     let result = to_filter(match to_op(filter) {
         Op::Compose(filters) => {

Original file line number	Diff line number	Diff line change
`@@ -46,7 +46,7 @@ pub fn simplify(filter: Filter) -> Filter {`
`46`	`46`	`if let Some(f) = SIMPLIFIED.lock().unwrap().get(&filter) {`
`47`	`47`	`return *f;`
`48`	`48`	`}`
`49`		`- rs_tracing::trace_scoped!("simplify", "spec": spec(filter));`
	`49`	`+ rs_tracing::trace_scoped!("simplify", "spec": spec2(&to_op(filter)));`
`50`	`50`	`let original = filter;`
`51`	`51`	`let result = to_filter(match to_op(filter) {`
`52`	`52`	`Op::Compose(filters) => {`