1 files changed, 1 insertions, 2 deletions

diff --git a/src/firemon/tree.c b/src/firemon/tree.c
index 3fdcc4d37..99f68c262 100644
--- a/src/firemon/tree.c
+++ b/src/firemon/tree.c
@@ -21,7 +21,7 @@
 
 void tree(pid_t pid) {
         pid_read(pid);
-        
+
         // print processes
         int i;
         for (i = 0; i < max_pids; i++) {
@@ -30,4 +30,3 @@ void tree(pid_t pid) {
         }
         printf("\n");
 }
-