1 files changed, 3 insertions, 3 deletions
diff --git a/git-p4.py b/git-p4.py
index a25adc8bae..2f2450f7d9 100755
--- a/git-p4.py
+++ b/git-p4.py
@@ -857,7 +857,7 @@ def p4Where(depotPath):
             if data[:space] == depotPath:
                 output = entry
                 break
-    if output == None:
+    if output is None:
         return ""
     if output["code"] == "error":
         return ""
@@ -879,7 +879,7 @@ def currentGitBranch():
 
 
 def isValidGitDir(path):
-    return git_dir(path) != None
+    return git_dir(path) is not None
 
 
 def parseRevision(ref):
@@ -4425,7 +4425,7 @@ def main():
     global verbose
     verbose = cmd.verbose
     if cmd.needsGit:
-        if cmd.gitdir == None:
+        if cmd.gitdir is None:
             cmd.gitdir = os.path.abspath(".git")
             if not isValidGitDir(cmd.gitdir):
                 # "rev-parse --git-dir" without arguments will try $PWD/.git