diff options
Diffstat (limited to 'source/blender/python/mathutils/mathutils.c')
| -rw-r--r-- | source/blender/python/mathutils/mathutils.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/source/blender/python/mathutils/mathutils.c b/source/blender/python/mathutils/mathutils.c index 8b79301f264..c08165f9850 100644 --- a/source/blender/python/mathutils/mathutils.c +++ b/source/blender/python/mathutils/mathutils.c @@ -133,6 +133,7 @@ int mathutils_array_parse(float *array, int array_min, int array_max, PyObject * } } +/* on error, -1 is returned and no allocation is made */ int mathutils_array_parse_alloc(float **array, int array_min, PyObject *value, const char *error_prefix) { int size; @@ -164,6 +165,7 @@ int mathutils_array_parse_alloc(float **array, int array_min, PyObject *value, c { PyObject *value_fast = NULL; // *array = NULL; + int ret; /* non list/tuple cases */ if (!(value_fast = PySequence_Fast(value, error_prefix))) { @@ -182,7 +184,13 @@ int mathutils_array_parse_alloc(float **array, int array_min, PyObject *value, c *array = PyMem_Malloc(size * sizeof(float)); - return mathutils_array_parse_fast(*array, size, value_fast, error_prefix); + ret = mathutils_array_parse_fast(*array, size, value_fast, error_prefix); + + if (ret == -1) { + PyMem_Free(*array); + } + + return ret; } } |