code cleanup: also fix crash in GPU_state_print(). and confine to debug mode builds.

2 files changed, 2 insertions, 2 deletions

diff --git a/source/blender/collada/TransformWriter.cpp b/source/blender/collada/TransformWriter.cpp
index efefca86d3e..d4db42da35b 100644
--- a/source/blender/collada/TransformWriter.cpp
+++ b/source/blender/collada/TransformWriter.cpp
@@ -103,7 +103,7 @@ void TransformWriter::add_node_transform_ob(COLLADASW::Node& node, Object *ob, B
 	if (ob->parent) {
 		// If parentinv is identity don't add it.
 		bool add_parinv = false;
-    		
+
 		for (int i = 0; i < 16; ++i) {
 			float f = (i % 4 == i / 4) ? 1.0f : 0.0f;
 			add_parinv |= (ob->parentinv[i % 4][i / 4] != f);
diff --git a/source/blender/collada/collada_utils.cpp b/source/blender/collada/collada_utils.cpp
index 7e9ecb95f7a..41f48a757c0 100644
--- a/source/blender/collada/collada_utils.cpp
+++ b/source/blender/collada/collada_utils.cpp
@@ -311,7 +311,7 @@ std::string bc_replace_string(std::string data, const std::string& pattern,
                               const std::string& replacement)
 {
 	size_t pos = 0;
-	while((pos = data.find(pattern, pos)) != std::string::npos) {
+	while ((pos = data.find(pattern, pos)) != std::string::npos) {
 		data.replace(pos, pattern.length(), replacement);
 		pos += replacement.length();
 	}