OTP-8412 Fixed numerous compiler warnings generated by gcc 4.4.1 and

          tile-cc 2.0.1.78377 when compiling the runtime system.

1 files changed, 7 insertions, 6 deletions

diff --git a/erts/emulator/sys/unix/sys_float.c b/erts/emulator/sys/unix/sys_float.c
index 15da6ab45c..c59c99f65e 100644
--- a/erts/emulator/sys/unix/sys_float.c
+++ b/erts/emulator/sys/unix/sys_float.c
@@ -1,19 +1,19 @@
 /*
  * %CopyrightBegin%
- * 
- * Copyright Ericsson AB 2001-2009. All Rights Reserved.
- * 
+ *
+ * Copyright Ericsson AB 2001-2010. All Rights Reserved.
+ *
  * The contents of this file are subject to the Erlang Public License,
  * Version 1.1, (the "License"); you may not use this file except in
  * compliance with the License. You should have received a copy of the
  * Erlang Public License along with this software. If not, it can be
  * retrieved online at http://www.erlang.org/.
- * 
+ *
  * Software distributed under the License is distributed on an "AS IS"
  * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
  * the License for the specific language governing rights and limitations
  * under the License.
- * 
+ *
  * %CopyrightEnd%
  */
 
@@ -93,7 +93,8 @@ void erts_fp_check_init_error(volatile unsigned long *fpexnp)
     char buf[64];
     snprintf(buf, sizeof buf, "ERTS_FP_CHECK_INIT at %p: detected unhandled FPE at %p\r\n",
 	     __builtin_return_address(0), (void*)*fpexnp);
-    write(2, buf, strlen(buf));
+    if (write(2, buf, strlen(buf)) <= 0)
+	erl_exit(ERTS_ABORT_EXIT, "%s", buf);
     *fpexnp = 0;
 #if defined(__i386__) || defined(__x86_64__)
     erts_restore_fpu();