Patch/Bugfix #7334 by 'gsr b3d:

Some more compiler warning fixes. Some of these seem to be specific to GCC 4.1

4 files changed, 8 insertions, 5 deletions

diff --git a/source/blender/python/api2_2x/Mesh.c b/source/blender/python/api2_2x/Mesh.c
index 6967b64da72..d2cc1edf3c3 100644
--- a/source/blender/python/api2_2x/Mesh.c
+++ b/source/blender/python/api2_2x/Mesh.c
@@ -1345,8 +1345,8 @@ static PyObject *Mesh_getProperty_internal(CustomData *data, int eindex, PyObjec
 static PyObject *Mesh_setProperty_internal(CustomData *data, int eindex, PyObject *args)
 {
 	CustomDataLayer *layer;
-	int i,index, type = -1;
-	float f;
+	int i = 0, index, type = -1;
+	float f = 0.0f;
 	char *s=NULL, *name=NULL;
 	MFloatProperty *pf;
 	MIntProperty  *pi;
diff --git a/source/blender/python/api2_2x/Noise.c b/source/blender/python/api2_2x/Noise.c
index 5253ea810b0..c1a41d46714 100644
--- a/source/blender/python/api2_2x/Noise.c
+++ b/source/blender/python/api2_2x/Noise.c
@@ -199,7 +199,7 @@ static PyObject *Noise_random( PyObject * self )
 
 static PyObject *Noise_randuvec( PyObject * self )
 {
-	float v[3];
+	float v[3] = {0.0f, 0.0f, 0.0f};
 	randuvec( v );
 	return Py_BuildValue( "[fff]", v[0], v[1], v[2] );
 }
diff --git a/source/blender/python/api2_2x/Pose.c b/source/blender/python/api2_2x/Pose.c
index ed25c15c9f5..47ae96b2286 100644
--- a/source/blender/python/api2_2x/Pose.c
+++ b/source/blender/python/api2_2x/Pose.c
@@ -693,9 +693,12 @@ static int PoseBone_setLocalMatrix(BPy_PoseBone *self, PyObject *value, void *cl
 	}
 
 	//get loc
-	if (matsize == 4){
+	if (matsize == 4) {
 		VECCOPY(loc, matrix->matrix[3]);
 	}
+	else {
+		loc[0]= loc[1]= loc[2]= 0.0f;
+	}
 
 	//copy new attributes
 	VECCOPY(self->posechannel->size, size);
diff --git a/source/blender/python/api2_2x/bpy_data.c b/source/blender/python/api2_2x/bpy_data.c
index b775c0a8236..edb894bd982 100644
--- a/source/blender/python/api2_2x/bpy_data.c
+++ b/source/blender/python/api2_2x/bpy_data.c
@@ -407,7 +407,7 @@ PyObject *LibBlockSeq_new(BPy_LibBlockSeq *self, PyObject * args, PyObject *kwd)
 		static char *kwlist[] = {"name", "filename", NULL};
 		
 		if(PyArg_ParseTupleAndKeywords(args, kwd, "|ss", kwlist, &name, &filename) && filename ) {
-			PyObject *ret;
+			PyObject *ret= NULL;
 			
 			if (strlen(filename) > FILE_MAXDIR + FILE_MAXFILE - 1)
 					return ( EXPP_ReturnPyObjError( PyExc_IOError,