1 files changed, 1 insertions, 1 deletions
diff --git a/src/tee.c b/src/tee.c
index 2914638d8..d16bd770b 100644
--- a/src/tee.c
+++ b/src/tee.c
@@ -76,7 +76,7 @@ Copy standard input to each FILE, and also to standard output.\n\
   exit (status);
 }
 
-void
+int
 main (int argc, char **argv)
 {
   int errs;