updated for version 7.3.825
Problem: With Python errors are not always clear.
Solution: Print the stack trace, unless :silent is used. (ZyX)
diff --git a/src/if_python.c b/src/if_python.c
index d0314e2..89cb033 100644
--- a/src/if_python.c
+++ b/src/if_python.c
@@ -148,6 +148,7 @@
# define PyDict_SetItemString dll_PyDict_SetItemString
# define PyErr_BadArgument dll_PyErr_BadArgument
# define PyErr_Clear dll_PyErr_Clear
+# define PyErr_PrintEx dll_PyErr_PrintEx
# define PyErr_NoMemory dll_PyErr_NoMemory
# define PyErr_Occurred dll_PyErr_Occurred
# define PyErr_SetNone dll_PyErr_SetNone
@@ -251,6 +252,7 @@
static int(*dll_PyDict_SetItemString)(PyObject *dp, char *key, PyObject *item);
static int(*dll_PyErr_BadArgument)(void);
static void(*dll_PyErr_Clear)(void);
+static void(*dll_PyErr_PrintEx)(int);
static PyObject*(*dll_PyErr_NoMemory)(void);
static PyObject*(*dll_PyErr_Occurred)(void);
static void(*dll_PyErr_SetNone)(PyObject *);
@@ -380,6 +382,7 @@
{"PyDict_SetItemString", (PYTHON_PROC*)&dll_PyDict_SetItemString},
{"PyErr_BadArgument", (PYTHON_PROC*)&dll_PyErr_BadArgument},
{"PyErr_Clear", (PYTHON_PROC*)&dll_PyErr_Clear},
+ {"PyErr_PrintEx", (PYTHON_PROC*)&dll_PyErr_PrintEx},
{"PyErr_NoMemory", (PYTHON_PROC*)&dll_PyErr_NoMemory},
{"PyErr_Occurred", (PYTHON_PROC*)&dll_PyErr_Occurred},
{"PyErr_SetNone", (PYTHON_PROC*)&dll_PyErr_SetNone},
@@ -856,7 +859,11 @@
r = PyRun_String((char *)(cmd), Py_eval_input, globals, globals);
if (r == NULL)
+ {
+ if (PyErr_Occurred() && !msg_silent)
+ PyErr_PrintEx(0);
EMSG(_("E858: Eval did not return a valid python object"));
+ }
else
{
if (ConvertFromPyObject(r, rettv) == -1)