4 files changed, 4 insertions, 0 deletions
diff --git a/src/lib/Server/Plugins/Cfg.py b/src/lib/Server/Plugins/Cfg.py
index 4a0fd2dfe..c93b76488 100644
--- a/src/lib/Server/Plugins/Cfg.py
+++ b/src/lib/Server/Plugins/Cfg.py
@@ -24,6 +24,7 @@ except:
 logger = logging.getLogger('Bcfg2.Plugins.Cfg')
 
 
+# py3k compatibility
 def u_str(string, encoding):
     if sys.hexversion >= 0x03000000:
         return string.encode(encoding)
diff --git a/src/lib/Server/Plugins/Snapshots.py b/src/lib/Server/Plugins/Snapshots.py
index 8b6bad574..aeb3b9f74 100644
--- a/src/lib/Server/Plugins/Snapshots.py
+++ b/src/lib/Server/Plugins/Snapshots.py
@@ -28,6 +28,7 @@ datafields = {
              }
 
 
+# py3k compatibility
 def u_str(string):
     if sys.hexversion >= 0x03000000:
         return string
diff --git a/src/lib/Server/Reports/reports/templatetags/syntax_coloring.py b/src/lib/Server/Reports/reports/templatetags/syntax_coloring.py
index 291528e2e..2e30125f9 100644
--- a/src/lib/Server/Reports/reports/templatetags/syntax_coloring.py
+++ b/src/lib/Server/Reports/reports/templatetags/syntax_coloring.py
@@ -15,6 +15,7 @@ try:
 except:
     colorize = False
 
+# py3k compatibility
 def u_str(string):
     if sys.hexversion >= 0x03000000:
         return string
diff --git a/src/lib/Server/Snapshots/model.py b/src/lib/Server/Snapshots/model.py
index 2aa35f1ec..f30c38a05 100644
--- a/src/lib/Server/Snapshots/model.py
+++ b/src/lib/Server/Snapshots/model.py
@@ -7,6 +7,7 @@ from sqlalchemy.orm import relation, backref
 from sqlalchemy.ext.declarative import declarative_base
 
 
+# py3k compatibility
 def u_str(string):
     if sys.hexversion >= 0x03000000:
         return string