1 files changed, 3 insertions, 0 deletions
diff --git a/main.cpp b/main.cpp
index 91b5aa1..849face 100644
--- a/main.cpp
+++ b/main.cpp
@@ -30,6 +30,9 @@ int main(int argc, char* argv[])
 	format_to("Hallo %%du %1$s %s%c %s %u = %4$#x = %4$#X = %4$#o %f!\n", std::cout, "Knirp", 's', argv[0], 42u, 1.337);
 	assert(format("Hallo %%du %1$s %s%c %s %u = %4$#x = %4$#X = %4$#o %f!\n", "Knirp", 's', argv[0], 42u, 1.337) == "Hallo %%du %1$s %s%c %s %u = %4$#x = %4$#X = %4$#o %f!\n"_format("Knirp", 's', argv[0], 42u, 1.337));
 
+	"-%20s-\n"_format_to(stdout, "Hallo");
+	"-%'20s-\n"_format_to(stdout, R"(H\"all"o)");
+	"-%'-20s-\n"_format_to(stdout, R"(H\"all"o)");
 	"-%6s--%6s--%6u--%6u-\n"_format_to(stdout, true, false, true, false);
 	"-%'030f-\n"_format_to(stdout, 1'000'000.337);
 	"-%'030a-\n"_format_to(stdout, 1'000'000.337);