Merge branch 'hn/refs-debug-empty-prefix'

gitster · gitster · commit aaf113ed95f5 · 2021-07-28T13:18:04.000-07:00
Debugging aid.

* hn/refs-debug-empty-prefix:
  refs/debug: quote prefix
diff --git a/refs/debug.c b/refs/debug.c
@@ -232,7 +232,8 @@ debug_ref_iterator_begin(struct ref_store *ref_store, const char *prefix,
 	struct debug_ref_iterator *diter = xcalloc(1, sizeof(*diter));
 	base_ref_iterator_init(&diter->base, &debug_ref_iterator_vtable, 1);
 	diter->iter = res;
-	trace_printf_key(&trace_refs, "ref_iterator_begin: %s (0x%x)\n", prefix, flags);
+	trace_printf_key(&trace_refs, "ref_iterator_begin: \"%s\" (0x%x)\n",
+			 prefix, flags);
 	return &diter->base;
 }
 

Original file line number	Diff line number	Diff line change
`@@ -232,7 +232,8 @@ debug_ref_iterator_begin(struct ref_store ref_store, const char prefix,`
`232`	`232`	`struct debug_ref_iterator diter = xcalloc(1, sizeof(diter));`
`233`	`233`	`base_ref_iterator_init(&diter->base, &debug_ref_iterator_vtable, 1);`
`234`	`234`	`diter->iter = res;`
`235`		`- trace_printf_key(&trace_refs, "ref_iterator_begin: %s (0x%x)\n", prefix, flags);`
	`235`	`+ trace_printf_key(&trace_refs, "ref_iterator_begin: \"%s\" (0x%x)\n",`
	`236`	`+ prefix, flags);`
`236`	`237`	`return &diter->base;`
`237`	`238`	`}`
`238`	`239`