Removed unnecessary NULLings of pointers, explained kept ones.

[plomrogue] / src / client / draw_wins.c

diff --git a/src/client/draw_wins.c b/src/client/draw_wins.c
index 9fd78fc9088fdc1b419256dd10910bbca77b5513..54191f614832b1cf9428f97e1735158a64fc436d 100644 (file)
--- a/src/client/draw_wins.c
+++ b/src/client/draw_wins.c
@@ -358,12 +358,12 @@ extern void draw_win_inventory(struct Win * win)
     win->center.y = world.player_inventory_select;
     char inventory_copy[strlen(world.player_inventory) + 1];
     sprintf(inventory_copy, "%s", world.player_inventory);
-    char * foo = inventory_copy;
+    char * strtok_target = inventory_copy;
     uint8_t i = 0;
     while (1)
     {
-        char * object = strtok(foo, "\n");
-        foo = NULL;
+        char * object = strtok(strtok_target, "\n");
+        strtok_target = NULL;
         if (NULL == object)
         {
             return;