From d28ea625ef64ac96b3ac445ae68e2b8a9639aff0 Mon Sep 17 00:00:00 2001
From: Christophe Bedard <fixed-term.christophe.bourquebedard@de.bosch.com>
Date: Fri, 14 Jun 2019 13:25:55 +0200
Subject: [PATCH] Fix attribute name

---
 tracetools_analysis/analysis/data_model.py | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/tracetools_analysis/analysis/data_model.py b/tracetools_analysis/analysis/data_model.py
index 6d21bc4..cb73e44 100644
--- a/tracetools_analysis/analysis/data_model.py
+++ b/tracetools_analysis/analysis/data_model.py
@@ -66,7 +66,7 @@ class DataModel():
         self._callback_symbols.set_index(['callback_object'], inplace=True, drop=True)
 
         # Events (multiple instances, may not have a meaningful index)
-        self._callbacks_instances = pd.DataFrame(columns=['callback_object',
+        self._callback_instances = pd.DataFrame(columns=['callback_object',
                                                           'timestamp',
                                                           'duration',
                                                           'intra_process'])
@@ -105,7 +105,7 @@ class DataModel():
             'duration': duration,
             'intra_process': intra_process,
         }
-        self._callbacks_instances = self._callbacks_instances.append(data, ignore_index=True)
+        self._callback_instances = self._callback_instances.append(data, ignore_index=True)
 
     def print_model(self):
         """Debug method to print every contained df."""
@@ -128,5 +128,5 @@ class DataModel():
         print()
         print(f'Callback symbols:\n{self._callback_symbols.to_string()}')
         print()
-        print(f'Callback instances:\n{self._callbacks_instances.to_string()}')
+        print(f'Callback instances:\n{self._callback_instances.to_string()}')
         print('==================================================')