Fix incorrect check for __attribute__ ((unused)))

Worked with gcc which allows nested functions but not with clang-analyzer which doesn't.
2020-02-08 08:28:45 +01:00 · 2020-02-08 08:28:45 +01:00 · 36b4eff7cc
parent 4fb216e825
commit 36b4eff7cc
1 changed files with 0 additions and 1 deletions
--- a/m4/ec_attribute.m4
+++ b/m4/ec_attribute.m4
@ -20,7 +20,6 @@ AC_DEFUN([EC_C___ATTRIBUTE__],
      AC_LANG_PROGRAM(
      [[
 #include <stdlib.h>
-      ]], [[
 int foo(int x __attribute__ ((unused))) { exit(1); }
      ]])
    ],