Fix some minor errors in the MT code.

1 files changed, 4 insertions, 2 deletions

diff --git a/turbowc.c b/turbowc.c
index 02bfe53..0756549 100644
--- a/turbowc.c
+++ b/turbowc.c
@@ -168,13 +168,15 @@ static int turbowc(const char *path, size_t num_threads)
 		}
 	}
 
-	for (i = 0; i < num_threads; i++) {
+	for (i = 0; i < num_threads - 1; i++) {
 		int rv;
 
 		rv = pthread_create(threads + i, NULL, thread_f, NULL);
 		if (rv) {
 			size_t j;
 
+			perror("pthread_create");
+
 			for (j = 0; j < i; j++)
 				pthread_cancel(threads[j]);
 
@@ -184,7 +186,7 @@ static int turbowc(const char *path, size_t num_threads)
 
 	thread_f(NULL);
 
-	for (i = 0; i < num_threads; i++)
+	for (i = 0; i < num_threads - 1; i++)
 		pthread_join(threads[i], NULL);
 
 	data_pool.total += count_newlines(data_pool.cursor, data_pool.left);