strrchr warnning pclint

#include <string.h>
#include <stdio.h>

int main(void)
{
   char *ptr, c = '/';
   ptr = strrchr("/zengxiaolong", c);
   if (ptr)
   {
      printf("ptr = %s\n", ptr + 1);
   }
   else
   {
      printf("The character was not found\n");
   }
   return 0;
}