diff --git a/src/PIL/TiffImagePlugin.py b/src/PIL/TiffImagePlugin.py
index c58f96b8d..1d74fb9c1 100644
--- a/src/PIL/TiffImagePlugin.py
+++ b/src/PIL/TiffImagePlugin.py
@@ -1439,7 +1439,7 @@ def _save(im, fp, filename):
         try:
             ifd.tagtype[key] = info.tagtype[key]
         except Exception:
-            pass  # might not be an IFD, Might not have populated type
+            pass  # might not be an IFD. Might not have populated type
 
     # additions written by Greg Couch, gregc@cgl.ucsf.edu
     # inspired by image-sig posting from Kevin Cazabon, kcazabon@home.com