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authorJohn Denker <jsd@av8n.com>2014-04-27 23:35:01 (GMT)
committerJohn Denker <jsd@av8n.com>2014-04-27 23:59:31 (GMT)
commit74091a532dc0fec6a40724423359a0a9774793f5 (patch)
tree4ab1025f2b02509459c494e404449ecccfc84906 /tools/ward.c
parente13129817877ff8a4689b151b09a85af8a5f6359 (diff)
fix some bit-rot (getpid)
Diffstat (limited to 'tools/ward.c')
-rw-r--r--tools/ward.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/tools/ward.c b/tools/ward.c
index e5667a4..98b351f 100644
--- a/tools/ward.c
+++ b/tools/ward.c
@@ -4,6 +4,9 @@
// scrutinize email
//
+#include <sys/types.h> /* for getpid() */
+#include <unistd.h>
+
#include <iostream>
#include <stdlib.h> /* for exit() */
#include <string> /* for strcmp() */