1578 	struct perf_hpp dummy_hpp = {  in hists_browser__scnprintf_headers()  local
1589 		if (advance_hpp_check(&dummy_hpp, ret))  in hists_browser__scnprintf_headers()
1597 		ret = fmt->header(fmt, &dummy_hpp, hists, line, &span);  in hists_browser__scnprintf_headers()
1598 		if (advance_hpp_check(&dummy_hpp, ret))  in hists_browser__scnprintf_headers()
1604 		ret = scnprintf(dummy_hpp.buf, dummy_hpp.size, "  ");  in hists_browser__scnprintf_headers()
1605 		if (advance_hpp_check(&dummy_hpp, ret))  in hists_browser__scnprintf_headers()
1615 	struct perf_hpp dummy_hpp = {  in hists_browser__scnprintf_hierarchy_headers()  local
1627 	if (advance_hpp_check(&dummy_hpp, ret))  in hists_browser__scnprintf_hierarchy_headers()
1638 		ret = fmt->header(fmt, &dummy_hpp, hists, 0, NULL);  in hists_browser__scnprintf_hierarchy_headers()
1639 		if (advance_hpp_check(&dummy_hpp, ret))  in hists_browser__scnprintf_hierarchy_headers()
1642 		ret = scnprintf(dummy_hpp.buf, dummy_hpp.size, "  ");  in hists_browser__scnprintf_hierarchy_headers()
1643 		if (advance_hpp_check(&dummy_hpp, ret))  in hists_browser__scnprintf_hierarchy_headers()
1650 		ret = scnprintf(dummy_hpp.buf, dummy_hpp.size, "%*s",  in hists_browser__scnprintf_hierarchy_headers()
1652 		if (advance_hpp_check(&dummy_hpp, ret))  in hists_browser__scnprintf_hierarchy_headers()
1659 			ret = scnprintf(dummy_hpp.buf, dummy_hpp.size, " / ");  in hists_browser__scnprintf_hierarchy_headers()
1660 			if (advance_hpp_check(&dummy_hpp, ret))  in hists_browser__scnprintf_hierarchy_headers()
1673 				ret = scnprintf(dummy_hpp.buf, dummy_hpp.size, "+");  in hists_browser__scnprintf_hierarchy_headers()
1674 				if (advance_hpp_check(&dummy_hpp, ret))  in hists_browser__scnprintf_hierarchy_headers()
1679 			ret = fmt->header(fmt, &dummy_hpp, hists, 0, NULL);  in hists_browser__scnprintf_hierarchy_headers()
1680 			dummy_hpp.buf[ret] = '\0';  in hists_browser__scnprintf_hierarchy_headers()
1682 			start = trim(dummy_hpp.buf);  in hists_browser__scnprintf_hierarchy_headers()
1685 			if (start != dummy_hpp.buf)  in hists_browser__scnprintf_hierarchy_headers()
1686 				memmove(dummy_hpp.buf, start, ret + 1);  in hists_browser__scnprintf_hierarchy_headers()
1688 			if (advance_hpp_check(&dummy_hpp, ret))  in hists_browser__scnprintf_hierarchy_headers()