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workaround for an error with BKE_reportf (actually BLI_dynstr_vappendf)

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fixes a crash that happens when formatting a python exception into a report. - for now use pythons string formatting function.

happens when running the simple operator template so not sure if its worth re-tagging :S
This commit is contained in:
Campbell Barton 2009-11-23 17:36:44 +00:00
parent e2a5862e8f
commit 1c806f6bb4
1 changed files with 11 additions and 1 deletions
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12
source/blender/python/intern/bpy_util.c
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@ -416,6 +416,7 @@ int BPy_reports_to_error(ReportList *reports)
int BPy_errors_to_report(ReportList *reports)
{
PyObject *pystring;
PyObject *pystring_format= NULL; // workaround, see below
char *cstring;
char *filename;
@ -439,14 +440,23 @@ int BPy_errors_to_report(ReportList *reports)
}
BPY_getFileAndNum(&filename, &lineno);
if(filename==NULL)
filename= "<unknown location>";
cstring= _PyUnicode_AsString(pystring);
#if 0 // ARG!. workaround for a bug in blenders use of vsnprintf
BKE_reportf(reports, RPT_ERROR, "%s\nlocation:%s:%d\n", cstring, filename, lineno);
#else
pystring_format= PyUnicode_FromFormat("%s\nlocation:%s:%d\n", cstring, filename, lineno);
cstring= _PyUnicode_AsString(pystring_format);
BKE_report(reports, RPT_ERROR, cstring);
#endif
fprintf(stderr, "%s\nlocation:%s:%d\n", cstring, filename, lineno); // not exactly needed. just for testing
Py_DECREF(pystring);
Py_DECREF(pystring_format); // workaround
return 1;
}