1 files changed, 4 insertions, 5 deletions

diff --git a/sway/tree/root.c b/sway/tree/root.c
index c4d1145d..99cf91a7 100644
--- a/sway/tree/root.c
+++ b/sway/tree/root.c
@@ -169,7 +169,6 @@ static pid_t get_parent_pid(pid_t child) {
         pid_t parent = -1;
         char file_name[100];
         char *buffer = NULL;
-        char *token = NULL;
         const char *sep = " ";
         FILE *stat = NULL;
         size_t buf_size = 0;
@@ -178,10 +177,10 @@ static pid_t get_parent_pid(pid_t child) {
 
         if ((stat = fopen(file_name, "r"))) {
                 if (getline(&buffer, &buf_size, stat) != -1) {
-                        token = strtok(buffer, sep); // pid
-                        token = strtok(NULL, sep);   // executable name
-                        token = strtok(NULL, sep);   // state
-                        token = strtok(NULL, sep);   // parent pid
+                        strtok(buffer, sep); // pid
+                        strtok(NULL, sep);   // executable name
+                        strtok(NULL, sep);   // state
+                        char *token = strtok(NULL, sep);   // parent pid
                         parent = strtol(token, NULL, 10);
                 }
                 free(buffer);