1 files changed, 1 insertions, 1 deletions
diff --git a/src/cssh.c b/src/cssh.c
index a5473d4..4ecb281 100644
--- a/src/cssh.c
+++ b/src/cssh.c
@@ -527,7 +527,7 @@ static ssize_t output_buffer( FILE *f, const char *host, const char *buffer, con
 			return wrc;
 		}
 		if( wrc != n ) {
-			fprintf( stderr, "ERROR: Buffer write mismatch on %s (%zu != %d)\n",
+			fprintf( stderr, "ERROR: Buffer write mismatch on %s (%zu != %zu)\n",
 				( f == stdout ) ? "stdout" : "stderr",
 				wrc, n );
 			return -1;