compile: Print error messages on unimplemented relative imports.

1 files changed, 2 insertions, 0 deletions

diff --git a/py/compile.c b/py/compile.c
index 0e33ca2688..f475979d11 100644
--- a/py/compile.c
+++ b/py/compile.c
@@ -1261,11 +1261,13 @@ void do_import_name(compiler_t *comp, mp_parse_node_t pn, qstr *q1, qstr *q2) {
         } else {
             // TODO not implemented
             // This covers relative imports starting with dot(s) like "from .foo import"
+            compile_syntax_error(comp, "Relative imports not implemented");
             assert(0);
         }
     } else {
         // TODO not implemented
         // This covers relative imports with dots only like "from .. import"
+        compile_syntax_error(comp, "Relative imports not implemented");
         assert(0);
     }
 }