Don't use identity operator with a string literalHEADmaster

Signed-off-by: Olivier Gayot <olivier.gayot@sigexec.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/gen_makefile.py b/gen_makefile.py
index 2e8a330..5853222 100755
--- a/gen_makefile.py
+++ b/gen_makefile.py
@@ -38,7 +38,7 @@ class makefile_generator():
 
     def append_rule(self, target, dep='', cmds=[]):
         print(target + ':', end='')
-        if dep is not '':
+        if dep != '':
             print(' ', end='')
 
         print(dep)