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-rw-r--r--configure.ac1
1 files changed, 1 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index 8c28107a..fc53e8c3 100644
--- a/configure.ac
+++ b/configure.ac
@@ -141,6 +141,7 @@ AC_CHECK_FUNCS([clock_gettime], [CLOCK_LIB=],
AC_SUBST([CLOCK_LIB])
AC_CHECK_FUNCS([open_memstream], [HAVE_OPEN_MEMSTREAM=yes])
+AC_CHECK_FUNCS([strchrnul], [HAVE_STRCHRNUL=yes])
dnl Use lots of warning flags with with gcc and compatible compilers