[Python-checkins] r80739 - python/trunk/Modules/datetimemodule.c
brett.cannon
python-checkins at python.org
Tue May 4 02:36:00 CEST 2010
Author: brett.cannon
Date: Tue May 4 02:36:00 2010
New Revision: 80739
Log:
Prevent a possible NULL de-reference and an unneeded variable assignment.
Found using Clang's static analyzer.
Modified:
python/trunk/Modules/datetimemodule.c
Modified: python/trunk/Modules/datetimemodule.c
==============================================================================
--- python/trunk/Modules/datetimemodule.c (original)
+++ python/trunk/Modules/datetimemodule.c Tue May 4 02:36:00 2010
@@ -1520,7 +1520,7 @@
goto Done;
Py_DECREF(x1);
Py_DECREF(x2);
- x1 = x2 = NULL;
+ x2 = NULL;
/* x3 has days+seconds in seconds */
x1 = PyNumber_Multiply(x3, us_per_second); /* us */
@@ -3952,7 +3952,7 @@
else
good_timetuple = 0;
/* follow that up with a little dose of microseconds */
- if (PyInt_Check(frac))
+ if (good_timetuple && PyInt_Check(frac))
ia[6] = PyInt_AsLong(frac);
else
good_timetuple = 0;
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