* m4/string_h.m4 (gl_STRING_H): Poison explicit_bzero.
This was inadvertently omitted when explicit_bzero was added.
---
ChangeLog | 6 ++++++
m4/string_h.m4 | 3 ++-
2 files changed, 8 insertions(+), 1 deletion(-)
diff --git a/ChangeLog b/ChangeLog
index 5436871fea..14283da87e 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2022-11-27 Paul Eggert <egg...@cs.ucla.edu>
+
+ explicit_bzero: add poison
+ * m4/string_h.m4 (gl_STRING_H): Poison explicit_bzero.
+ This was inadvertently omitted when explicit_bzero was added.
+
2022-11-27 Arsen Arsenović <ar...@aarsen.me>
bootstrap: Fix --help output.
diff --git a/m4/string_h.m4 b/m4/string_h.m4
index 9e09b96e16..df44e85e59 100644
--- a/m4/string_h.m4
+++ b/m4/string_h.m4
@@ -21,7 +21,8 @@ AC_DEFUN_ONCE([gl_STRING_H],
dnl guaranteed by C89.
gl_WARN_ON_USE_PREPARE([[#include <string.h>
]],
- [ffsl ffsll memmem mempcpy memrchr rawmemchr stpcpy stpncpy strchrnul
+ [explicit_bzero ffsl ffsll memmem mempcpy memrchr
+ rawmemchr stpcpy stpncpy strchrnul
strdup strncat strndup strnlen strpbrk strsep strcasestr strtok_r
strerror_r strerrorname_np sigabbrev_np sigdescr_np strsignal strverscmp])
--
2.37.2
