Cleanup: apply `include-what-you-use` guideline for `size_t`

[lttng-ust.git] / liblttng-ust / ust_lib.h

diff --git a/liblttng-ust/ust_lib.h b/liblttng-ust/ust_lib.h
index df372dc7f1b3c855e61d8f2e38cd2cc0f1b1aee2..425bd383f4171a94683e225f5a33146d3011ebca 100644 (file)
--- a/liblttng-ust/ust_lib.h
+++ b/liblttng-ust/ust_lib.h
@@ -32,6 +32,7 @@ extern "C" {
  * SOFTWARE.
  */
 
+#include <stddef.h>
 #include <stdint.h>
 #include <unistd.h>