[Bf-blender-cvs] [2a2c27b] master: Fix for crash when no args where given with -o, -x command line args

[Campbell Barton]

Commit: 2a2c27b175edc204206f502a18398b8c50cfca76
Author: Campbell Barton
Date:   Mon Dec 23 13:08:32 2013 +1100
http://developer.blender.org/rB2a2c27b175edc204206f502a18398b8c50cfca76

Fix for crash when no args where given with -o, -x command line args

Patch D123 from djnz (Masakazu Ito)

===================================================================

M	source/creator/creator.c

===================================================================

diff --git a/source/creator/creator.c b/source/creator/creator.c
index 9889eac..3d0b558 100644
--- a/source/creator/creator.c
+++ b/source/creator/creator.c
@@ -779,7 +779,7 @@ static int set_audio(int argc, const char **argv, void *UNUSED(data))
 static int set_output(int argc, const char **argv, void *data)
 {
 	bContext *C = data;
-	if (argc >= 1) {
+	if (argc > 1) {
 		Scene *scene = CTX_data_scene(C);
 		if (scene) {
 			BLI_strncpy(scene->r.pic, argv[1], sizeof(scene->r.pic));
@@ -897,7 +897,7 @@ static int set_verbosity(int argc, const char **argv, void *UNUSED(data))
 static int set_extension(int argc, const char **argv, void *data)
 {
 	bContext *C = data;
-	if (argc >= 1) {
+	if (argc > 1) {
 		Scene *scene = CTX_data_scene(C);
 		if (scene) {
 			if (argv[1][0] == '0') {