[COMMITTED] ada: Fix coding style in init.c

[Marc Poulhiès via Gcc-patches]

From: Cedric Landet <lan...@adacore.com>

The coding style rules require to avoid using FIXME comments. ??? is
preferred.

gcc/ada/

        * init.c: Replace FIXME by ???

Tested on x86_64-pc-linux-gnu, committed on master.

---
 gcc/ada/init.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gcc/ada/init.c b/gcc/ada/init.c
index 5212a38490d..53ca1421111 100644
--- a/gcc/ada/init.c
+++ b/gcc/ada/init.c
@@ -248,7 +248,7 @@ __gnat_error_handler (int sig,
   switch (sig)
     {
     case SIGSEGV:
-      /* FIXME: we need to detect the case of a *real* SIGSEGV.  */
+      /* ??? we need to detect the case of a *real* SIGSEGV.  */
       exception = &storage_error;
       msg = "stack overflow or erroneous memory access";
       break;
@@ -340,7 +340,7 @@ __gnat_error_handler (int sig, siginfo_t *si 
ATTRIBUTE_UNUSED, void *ucontext)
   switch (sig)
     {
     case SIGSEGV:
-      /* FIXME: we need to detect the case of a *real* SIGSEGV.  */
+      /* ??? we need to detect the case of a *real* SIGSEGV.  */
       exception = &storage_error;
       msg = "stack overflow or erroneous memory access";
       break;
-- 
2.40.0