avoid busting bash's stack with a too big if body in configure

[m6w6/ext-psi] / m4 / stdint.m4

diff --git a/m4/stdint.m4 b/m4/stdint.m4
index 65afe65bd152a8700f79a86ae65d4359b4b2f0d3..045279db5054551484f95f4f969f3258b58ebd49 100644 (file)
--- a/m4/stdint.m4
+++ b/m4/stdint.m4
@@ -1,4 +1,4 @@
-AC_DEFUN(PSI_CHECK_STDINT, [
+PSI_CHECK_STDINT() {
        AC_CHECK_HEADERS(stdint.h)
 
        PSI_TYPE(int_least8_t, int)
@@ -67,4 +67,4 @@ AC_DEFUN(PSI_CHECK_STDINT, [
        PSI_CONST(INTMAX_MIN, int)
        PSI_CONST(INTMAX_MAX, int)
        PSI_CONST(UINTMAX_MAX, int)
-])
+}