use .update instead of a for loop over .items()

LSSTDESC · Oct 21, 2019 · 31d7c2f · 31d7c2f
1 parent ec3344d
commit 31d7c2f
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/python/desc/imsim/camera_readout.py b/python/desc/imsim/camera_readout.py
@@ -532,9 +532,7 @@ def write_fits_file(self, outfile, overwrite=True, run_number=None,
 
         # Set the imSim version and LSST Stack product versions and
         # tags in the primary HDU.
-        version_keywords = get_version_keywords()
-        for key, value in version_keywords.items():
-            output[0].header[key] = value
+        output[0].header.update(get_version_keywords())
         self.fits_atomic_write(output, outfile, overwrite=overwrite)
 
     @staticmethod