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fix C90 error.

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* configure.ac (check broken_backtrace code): fix decl. position
  error because of `-Werror=declaration-after-statement`.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66226 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
ko1 2018-12-05 16:15:09 +00:00
parent 5fa8b95d5f
commit 3e1f06da5d
1 changed files with 2 additions and 1 deletions
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3
configure.ac
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@ -2826,6 +2826,8 @@ main(void)
{ {
volatile int *a = NULL; volatile int *a = NULL;
stack_t ss; stack_t ss;
struct sigaction sa;
ss.ss_sp = malloc(SIGSTKSZ); ss.ss_sp = malloc(SIGSTKSZ);
if (ss.ss_sp == NULL) { if (ss.ss_sp == NULL) {
fprintf(stderr, "cannot allocate memory for sigaltstack\n"); fprintf(stderr, "cannot allocate memory for sigaltstack\n");
@ -2837,7 +2839,6 @@ main(void)
fprintf(stderr, "sigaltstack failed\n"); fprintf(stderr, "sigaltstack failed\n");
return EXIT_FAILURE; return EXIT_FAILURE;
} }
struct sigaction sa;
memset(&sa, 0, sizeof(struct sigaction)); memset(&sa, 0, sizeof(struct sigaction));
sigemptyset(&sa.sa_mask); sigemptyset(&sa.sa_mask);
sa.sa_sigaction = sigsegv; sa.sa_sigaction = sigsegv;