diff -ruN line_profiler-2.1.2.orig/kernprof.py line_profiler-2.1.2/kernprof.py
--- line_profiler-2.1.2.orig/kernprof.py	2018-08-30 14:14:52.722665861 +0200
+++ line_profiler-2.1.2/kernprof.py	2018-08-30 14:18:42.516791010 +0200
@@ -102,6 +102,8 @@
                 self.enable_by_count()
                 try:
                     item = g.send(input)
+                except StopIteration:
+                    return
                 finally:
                     self.disable_by_count()
                 input = (yield item)
diff -ruN line_profiler-2.1.2.orig/line_profiler.py line_profiler-2.1.2/line_profiler.py
--- line_profiler-2.1.2.orig/line_profiler.py	2018-08-30 14:14:52.722665861 +0200
+++ line_profiler-2.1.2/line_profiler.py	2018-08-30 14:19:11.210222041 +0200
@@ -100,6 +100,8 @@
                 self.enable_by_count()
                 try:
                     item = g.send(input)
+                except StopIteration:
+                    return
                 finally:
                     self.disable_by_count()
                 input = (yield item)