1 files changed, 1 insertions, 0 deletions

diff --git a/libbb/appletlib.c b/libbb/appletlib.c
index 793e3dc96..fec99c5ce 100644
--- a/libbb/appletlib.c
+++ b/libbb/appletlib.c
@@ -127,6 +127,7 @@ void lbb_prepare(const char *applet, char **argv)
 {
 #ifdef __GLIBC__
         (*(int **)&bb_errno) = __errno_location();
+        barrier();
 #endif
         applet_name = applet;