1 files changed, 1 insertions, 1 deletions
diff --git a/Python/getargs.c b/Python/getargs.c
index c0c2eb2..5ff8f74 100644
--- a/Python/getargs.c
+++ b/Python/getargs.c
@@ -477,7 +477,7 @@ converttuple(PyObject *arg, const char **p_format, va_list *p_va, int flags,
         }
         else if (c == ':' || c == ';' || c == '\0')
             break;
-        else if (level == 0 && Py_ISALPHA(c))
+        else if (level == 0 && Py_ISALPHA(c) && c != 'e')
             n++;
     }