1 files changed, 1 insertions, 1 deletions
diff --git a/coverage/misc.py b/coverage/misc.py
index 6962ae3..a653bb6 100644
--- a/coverage/misc.py
+++ b/coverage/misc.py
@@ -55,7 +55,7 @@ def format_lines(statements, lines):
     return ret
 
 
-def short_stack():
+def short_stack():                                          # pragma: debugging
     """Return a string summarizing the call stack."""
     stack = inspect.stack()[:0:-1]
     return "\n".join("%30s : %s @%d" % (t[3],t[1],t[2]) for t in stack)