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PyErr_ProgramText(): Grrrrrr.

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In a Windows debug build, trying to open a file using
an empty string as the name causes assertion death
inside MS's C runtime code.  We probably need to worm
around that in many places.  I'm worming around it here
to stop the new test_with.py from assert-dying in the
Windows debug build (it calls compile() with an empty
string for "the file name", which indirectly leads to
C-level code in Python trying to fopen("", "r")).
This commit is contained in:
Tim Peters 2006-02-27 23:29:46 +00:00
parent 0023a2f858
commit a7444f47b2
1 changed files with 1 additions and 1 deletions
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2
Python/errors.c
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@ -738,7 +738,7 @@ PyErr_ProgramText(const char *filename, int lineno)
int i; int i;
char linebuf[1000]; char linebuf[1000];
if (filename == NULL || lineno <= 0) if (filename == NULL || *filename == '\0' || lineno <= 0)
return NULL; return NULL;
fp = fopen(filename, "r" PY_STDIOTEXTMODE); fp = fopen(filename, "r" PY_STDIOTEXTMODE);
if (fp == NULL) if (fp == NULL)