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-rw-r--r--src/port/exec.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/port/exec.c b/src/port/exec.c
index c97d70751f9..5834b7f114f 100644
--- a/src/port/exec.c
+++ b/src/port/exec.c
@@ -9,7 +9,7 @@
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/port/exec.c,v 1.49 2007/01/28 01:12:05 momjian Exp $
+ * $PostgreSQL: pgsql/src/port/exec.c,v 1.50 2007/01/28 02:33:09 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -22,6 +22,7 @@
#include <grp.h>
#include <pwd.h>
+#include <signal.h>
#include <sys/stat.h>
#include <sys/wait.h>
#include <unistd.h>