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-rw-r--r--usr.bin/dirname/dirname.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/usr.bin/dirname/dirname.c b/usr.bin/dirname/dirname.c
index 0c27e07..9698ba4 100644
--- a/usr.bin/dirname/dirname.c
+++ b/usr.bin/dirname/dirname.c
@@ -38,11 +38,12 @@ static char copyright[] =
#endif /* not lint */
#ifndef lint
-static char sccsid[] = "@(#)dirname.c 8.3 (Berkeley) 4/2/94";
+static char sccsid[] = "@(#)dirname.c 8.4 (Berkeley) 5/4/95";
#endif /* not lint */
#include <stdio.h>
#include <stdlib.h>
+#include <unistd.h>
void usage __P((void));
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