py/objexcept: Allow compression of exception message text.

The decompression of error-strings is only done if the string is accessed
via printing or via er.args.  Tests are added for this feature to ensure
the decompression works.

1 files changed, 1 insertions, 1 deletions

diff --git a/py/emitinlinethumb.c b/py/emitinlinethumb.c
index 358ccac33..7cf6f1cbb 100644
--- a/py/emitinlinethumb.c
+++ b/py/emitinlinethumb.c
@@ -59,7 +59,7 @@ struct _emit_inline_asm_t {
     qstr *label_lookup;
 };
 
-STATIC void emit_inline_thumb_error_msg(emit_inline_asm_t *emit, const char *msg) {
+STATIC void emit_inline_thumb_error_msg(emit_inline_asm_t *emit, mp_rom_error_text_t msg) {
     *emit->error_slot = mp_obj_new_exception_msg(&mp_type_SyntaxError, msg);
 }