Cycles: Cleanup, space after keyword

3 files changed, 8 insertions, 8 deletions

diff --git a/intern/cycles/kernel/filter/filter_prefilter.h b/intern/cycles/kernel/filter/filter_prefilter.h
index a0b89c1111f..c6a70cbeab5 100644
--- a/intern/cycles/kernel/filter/filter_prefilter.h
+++ b/intern/cycles/kernel/filter/filter_prefilter.h
@@ -96,7 +96,7 @@ ccl_device void kernel_filter_get_feature(int sample,
 	int idx = (y-rect.y)*buffer_w + (x - rect.x);
 
 	mean[idx] = center_buffer[m_offset] / sample;
-	if (sample > 1) {
+	if(sample > 1) {
 		if(use_split_variance) {
 			variance[idx] = max(0.0f, (center_buffer[v_offset] - mean[idx]*mean[idx]*sample) / (sample * (sample-1)));
 		}
diff --git a/intern/cycles/kernel/kernel_path_state.h b/intern/cycles/kernel/kernel_path_state.h
index a96ffe07718..3ce183bf67a 100644
--- a/intern/cycles/kernel/kernel_path_state.h
+++ b/intern/cycles/kernel/kernel_path_state.h
@@ -173,7 +173,7 @@ ccl_device_inline float path_state_terminate_probability(KernelGlobals *kg, ccl_
 		}
 #ifdef __SHADOW_TRICKS__
 		/* Exception for shadow catcher not working correctly with RR. */
-		else if ((state->flag & PATH_RAY_SHADOW_CATCHER) && (state->transparent_bounce <= 8)) {
+		else if((state->flag & PATH_RAY_SHADOW_CATCHER) && (state->transparent_bounce <= 8)) {
 			return 1.0f;
 		}
 #endif
@@ -196,7 +196,7 @@ ccl_device_inline float path_state_terminate_probability(KernelGlobals *kg, ccl_
 		}
 #ifdef __SHADOW_TRICKS__
 		/* Exception for shadow catcher not working correctly with RR. */
-		else if ((state->flag & PATH_RAY_SHADOW_CATCHER) && (state->bounce <= 3)) {
+		else if((state->flag & PATH_RAY_SHADOW_CATCHER) && (state->bounce <= 3)) {
 			return 1.0f;
 		}
 #endif
diff --git a/intern/cycles/kernel/split/kernel_shader_sort.h b/intern/cycles/kernel/split/kernel_shader_sort.h
index 297decb0bc2..5a55b680695 100644
--- a/intern/cycles/kernel/split/kernel_shader_sort.h
+++ b/intern/cycles/kernel/split/kernel_shader_sort.h
@@ -39,7 +39,7 @@ ccl_device void kernel_shader_sort(KernelGlobals *kg,
 	ccl_local ushort *local_index = &locals->local_index[0];
 
 	/* copy to local memory */
-	for (uint i = 0; i < SHADER_SORT_BLOCK_SIZE; i += SHADER_SORT_LOCAL_SIZE) {
+	for(uint i = 0; i < SHADER_SORT_BLOCK_SIZE; i += SHADER_SORT_LOCAL_SIZE) {
 		uint idx = offset + i + lid;
 		uint add = input + idx;
 		uint value = (~0);
@@ -59,9 +59,9 @@ ccl_device void kernel_shader_sort(KernelGlobals *kg,
 #  ifdef __KERNEL_OPENCL__
 
 	/* bitonic sort */
-	for (uint length = 1; length < SHADER_SORT_BLOCK_SIZE; length <<= 1) {
-		for (uint inc = length; inc > 0; inc >>= 1) {
-			for (uint ii = 0; ii < SHADER_SORT_BLOCK_SIZE; ii += SHADER_SORT_LOCAL_SIZE) {
+	for(uint length = 1; length < SHADER_SORT_BLOCK_SIZE; length <<= 1) {
+		for(uint inc = length; inc > 0; inc >>= 1) {
+			for(uint ii = 0; ii < SHADER_SORT_BLOCK_SIZE; ii += SHADER_SORT_LOCAL_SIZE) {
 				uint i = lid + ii;
 				bool direction = ((i & (length << 1)) != 0);
 				uint j = i ^ inc;
@@ -81,7 +81,7 @@ ccl_device void kernel_shader_sort(KernelGlobals *kg,
 #  endif /* __KERNEL_OPENCL__ */
 
 	/* copy to destination */
-	for (uint i = 0; i < SHADER_SORT_BLOCK_SIZE; i += SHADER_SORT_LOCAL_SIZE) {
+	for(uint i = 0; i < SHADER_SORT_BLOCK_SIZE; i += SHADER_SORT_LOCAL_SIZE) {
 		uint idx = offset + i + lid;
 		uint lidx = local_index[i + lid];
 		uint outi = output + idx;