1 files changed, 1 insertions, 0 deletions

diff --git a/include/libbb.h b/include/libbb.h
index 715f1e102..fdd920f3c 100644
--- a/include/libbb.h
+++ b/include/libbb.h
@@ -1440,6 +1440,7 @@ typedef struct procps_status_t {
         char *argv0;
         char *exe;
         IF_SELINUX(char *context;)
+        IF_FEATURE_SHOW_THREADS(unsigned main_thread_pid;)
         /* Everything below must contain no ptrs to malloc'ed data:
          * it is memset(0) for each process in procps_scan() */
         unsigned long vsz, rss; /* we round it to kbytes */