shithub: aubio

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python/ext/py-phasevoc.c: improve error message

--- a/python/ext/py-phasevoc.c

+++ b/python/ext/py-phasevoc.c

@@ -66,9 +66,9 @@

 {

   self->o = new_aubio_pvoc ( self->win_s, self->hop_s);

   if (self->o == NULL) {

-    char_t errstr[30];

-    sprintf(errstr, "error creating pvoc with %d, %d", self->win_s, self->hop_s);

-    PyErr_SetString (PyExc_RuntimeError, errstr);

+    PyErr_Format(PyExc_RuntimeError,

+        "failed creating pvoc with win_s=%d, hop_s=%d",

+        self->win_s, self->hop_s);

     return -1;

   }