Fix compilation failure under ENABLE_CHECKING.

 src/alloc.c [ENABLE_CHECKING]: Include signal.h, since we need SIGABRT.

Fixes: debbugs:12327

diff --git a/src/ChangeLog b/src/ChangeLog
index 5c9d350d7bb0a07ca1f67884b8862c283b179d08..1ff5823253876c6f62e29d33f63a05203a2b59b1 100644 (file)
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,7 @@
+2012-09-07  Eli Zaretskii  <eliz@gnu.org>
+
+       * alloc.c [ENABLE_CHECKING]: Include signal.h, since we need SIGABRT.
+
 2012-09-07  Dmitry Antipov  <dmantipov@yandex.ru>
 
        * alloc.c (mark_buffer): Revert unsafe marking optimization.

diff --git a/src/alloc.c b/src/alloc.c
index aaf2f0846dc68270a453335e7ea2315176759346..33dc68df48e4f36592405a1a107cb54ff91603ca 100644 (file)
--- a/src/alloc.c
+++ b/src/alloc.c
@@ -26,6 +26,10 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 #include <limits.h>            /* For CHAR_BIT.  */
 #include <setjmp.h>
 
+#ifdef ENABLE_CHECKING
+#include <signal.h>            /* For SIGABRT. */
+#endif
+
 #ifdef HAVE_PTHREAD
 #include <pthread.h>
 #endif