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| author | Tim Peters <tim.peters@gmail.com> | 2006-02-27 23:29:46 (GMT) |
|---|---|---|
| committer | Tim Peters <tim.peters@gmail.com> | 2006-02-27 23:29:46 (GMT) |
| commit | a7444f47b21ac75cd6e4bb06b615b39cd7876fa2 (patch) | |
| tree | b6a755e860c27869a5d493d89894ea3433bb05aa | |
| parent | 0023a2f858e62ad364156c008a3f79d6ae32d1c8 (diff) | |
| download | cpython-a7444f47b21ac75cd6e4bb06b615b39cd7876fa2.zip cpython-a7444f47b21ac75cd6e4bb06b615b39cd7876fa2.tar.gz cpython-a7444f47b21ac75cd6e4bb06b615b39cd7876fa2.tar.bz2 | |
PyErr_ProgramText(): Grrrrrr.
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")).
| -rw-r--r-- | Python/errors.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Python/errors.c b/Python/errors.c index ace63ff..cbcc6fa 100644 --- a/Python/errors.c +++ b/Python/errors.c @@ -738,7 +738,7 @@ PyErr_ProgramText(const char *filename, int lineno) int i; char linebuf[1000]; - if (filename == NULL || lineno <= 0) + if (filename == NULL || *filename == '\0' || lineno <= 0) return NULL; fp = fopen(filename, "r" PY_STDIOTEXTMODE); if (fp == NULL) |