better handling of bogus ppd files

[netatalk.git] / macros / snprintf-check.m4

diff --git a/macros/snprintf-check.m4 b/macros/snprintf-check.m4
index 61230f4ac278969b8544feb04595707e49154e04..bee8ad784a46d0a505c27b5b84743be2bcbfb96d 100644 (file)
--- a/macros/snprintf-check.m4
+++ b/macros/snprintf-check.m4
@@ -27,6 +27,7 @@ AC_DEFUN([NETATALK_SNPRINTF_CHECK], [
                #endif
                #ifdef HAVE_ERRNO_H
                #include <errno.h>
+               #endif
                ],[return(sys_nerr);],
                        ac_cv_decl_errno=yes, ac_cv_decl_errno=no)
                ])