cts.tcl: formatting nit

Signed-off-by: Øyvind Harboe <[email protected]>

Author: oharboe

flow/scripts/cts.tcl

@@ -19,18 +19,18 @@ if {[info exist ::env(CTS_CLUSTER_DIAMETER)]} {
 }
 
 if {[info exist ::env(CTS_BUF_DISTANCE)]} {
-clock_tree_synthesis -root_buf "$::env(CTS_BUF_CELL)" -buf_list "$::env(CTS_BUF_CELL)" \
-                     -sink_clustering_enable \
-                     -sink_clustering_size $cluster_size \
-                     -sink_clustering_max_diameter $cluster_diameter \
-                     -distance_between_buffers "$::env(CTS_BUF_DISTANCE)" \
-                     -balance_levels
+  clock_tree_synthesis -root_buf "$::env(CTS_BUF_CELL)" -buf_list "$::env(CTS_BUF_CELL)" \
+                      -sink_clustering_enable \
+                      -sink_clustering_size $cluster_size \
+                      -sink_clustering_max_diameter $cluster_diameter \
+                      -distance_between_buffers "$::env(CTS_BUF_DISTANCE)" \
+                      -balance_levels
 } else {
-clock_tree_synthesis -root_buf "$::env(CTS_BUF_CELL)" -buf_list "$::env(CTS_BUF_CELL)" \
-                     -sink_clustering_enable \
-                     -sink_clustering_size $cluster_size \
-                     -sink_clustering_max_diameter $cluster_diameter \
-                     -balance_levels
+  clock_tree_synthesis -root_buf "$::env(CTS_BUF_CELL)" -buf_list "$::env(CTS_BUF_CELL)" \
+                      -sink_clustering_enable \
+                      -sink_clustering_size $cluster_size \
+                      -sink_clustering_max_diameter $cluster_diameter \
+                      -balance_levels
 }