Mercurial > cpython-lru_cache-weakref

comparison Python/sysmodule.c @ 46416:39ea2fc4503d legacy-trunk

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Fix a bug in PySys_HasWarnOption() where it was not properly checking the length of the list storing the warning options.
author Brett Cannon <bcannon@gmail.com>
date Sun, 13 Apr 2008 00:18:44 +0000
parents 840064802952
children fb8d3e1f6161
comparison
equal deleted inserted replaced
46415:f781ca14395b 46416:39ea2fc4503d
941 } 941 }
942 942
943 int 943 int
944 PySys_HasWarnOptions(void) 944 PySys_HasWarnOptions(void)
945 { 945 {
946 return warnoptions ? 1 : 0; 946 return (warnoptions != NULL && (PyList_Size(warnoptions) > 0)) ? 1 : 0;
947 } 947 }
948 948
949 /* XXX This doc string is too long to be a single string literal in VC++ 5.0. 949 /* XXX This doc string is too long to be a single string literal in VC++ 5.0.
950 Two literals concatenated works just fine. If you have a K&R compiler 950 Two literals concatenated works just fine. If you have a K&R compiler
951 or other abomination that however *does* understand longer strings, 951 or other abomination that however *does* understand longer strings,