simplify thumbnail reading and remove some warnings

2 files changed, 9 insertions, 9 deletions

diff --git a/source/blender/windowmanager/intern/wm_files.c b/source/blender/windowmanager/intern/wm_files.c
index fc7bf9b79c7..86e08118e54 100644
--- a/source/blender/windowmanager/intern/wm_files.c
+++ b/source/blender/windowmanager/intern/wm_files.c
@@ -689,14 +689,14 @@ void wm_autosave_location(char *filename)
 	sprintf(pidstr, "%d.blend", abs(getpid()));
 	
 #ifdef WIN32
-	// XXX Need to investigate how to handle default location of '/tmp/'
-	// This is a relative directory on Windows, and it may be
-	// found. Example:
-	// Blender installed on D:\ drive, D:\ drive has D:\tmp\
-	// Now, BLI_exists() will find '/tmp/' exists, but
-	// BLI_make_file_string will create string that has it most likely on C:\
-	// through get_default_root().
-	// If there is no C:\tmp autosave fails.
+	/* XXX Need to investigate how to handle default location of '/tmp/'
+	 * This is a relative directory on Windows, and it may be
+	 * found. Example:
+	 * Blender installed on D:\ drive, D:\ drive has D:\tmp\
+	 * Now, BLI_exists() will find '/tmp/' exists, but
+	 * BLI_make_file_string will create string that has it most likely on C:\
+	 * through get_default_root().
+	 * If there is no C:\tmp autosave fails. */
 	if (!BLI_exists(U.tempdir)) {
 		savedir = BLI_get_folder_create(BLENDER_USER_AUTOSAVE, NULL);
 		BLI_make_file_string("/", filename, savedir, pidstr);
diff --git a/source/blender/windowmanager/intern/wm_operators.c b/source/blender/windowmanager/intern/wm_operators.c
index 09c11bcfda5..370dd111936 100644
--- a/source/blender/windowmanager/intern/wm_operators.c
+++ b/source/blender/windowmanager/intern/wm_operators.c
@@ -2702,7 +2702,7 @@ int WM_radial_control_modal(bContext *C, wmOperator *op, wmEvent *event)
 	float dist;
 	double new_value = RNA_float_get(op->ptr, "new_value");
 	int ret = OPERATOR_RUNNING_MODAL;
-	float initial_value = RNA_float_get(op->ptr, "initial_value");
+	// float initial_value = RNA_float_get(op->ptr, "initial_value");
 
 	mode = RNA_int_get(op->ptr, "mode");
 	RNA_int_get_array(op->ptr, "initial_mouse", initial_mouse);