fix tcl format

Signed-off-by: Jonas Gava <[email protected]>

Author: jfgava

flow/scripts/global_route.tcl

@@ -13,7 +13,7 @@ proc global_route_helper { } {
       -congestion_report_file $::global_route_congestion_report] \
       $::env(GLOBAL_ROUTE_ARGS)]
 
-    if {[env_var_exists_and_non_empty ENABLE_RESISTANCE_AWARE]} {
+    if { [env_var_exists_and_non_empty ENABLE_RESISTANCE_AWARE] } {
       log_cmd global_route {*}$all_args -resistance_aware
     } else {
       log_cmd global_route {*}$all_args
@@ -65,7 +65,7 @@ proc global_route_helper { } {
     log_cmd global_route -start_incremental
     log_cmd detailed_placement
     # Route only the modified net by DPL
-    if {[env_var_exists_and_non_empty ENABLE_RESISTANCE_AWARE]} {
+    if { [env_var_exists_and_non_empty ENABLE_RESISTANCE_AWARE] } {
       log_cmd global_route -end_incremental -resistance_aware \
         -congestion_report_file $::env(REPORTS_DIR)/congestion_post_repair_design.rpt
     } else {
@@ -88,7 +88,7 @@ proc global_route_helper { } {
     log_cmd global_route -start_incremental
     log_cmd detailed_placement
     # Route only the modified net by DPL
-    if {[env_var_exists_and_non_empty ENABLE_RESISTANCE_AWARE]} {
+    if { [env_var_exists_and_non_empty ENABLE_RESISTANCE_AWARE] } {
       log_cmd global_route -end_incremental -resistance_aware \
         -congestion_report_file $::env(REPORTS_DIR)/congestion_post_repair_timing.rpt
     } else {
@@ -101,11 +101,11 @@ proc global_route_helper { } {
   log_cmd global_route -start_incremental
   recover_power_helper
   # Route the modified nets by rsz journal restore
-  if {[env_var_exists_and_non_empty ENABLE_RESISTANCE_AWARE]} {
+  if { [env_var_exists_and_non_empty ENABLE_RESISTANCE_AWARE] } {
     log_cmd global_route -end_incremental -resistance_aware \
       -congestion_report_file $::env(REPORTS_DIR)/congestion_post_recover_power.rpt
   } else {
-    log_cmd global_route -end_incremental  \
+    log_cmd global_route -end_incremental \
       -congestion_report_file $::env(REPORTS_DIR)/congestion_post_recover_power.rpt
   }