setvbuf: minor comment typo fix

diff --git a/src/stdio/setvbuf.c b/src/stdio/setvbuf.c
index 0a0c139..b6b9b01 100644 (file)
--- a/src/stdio/setvbuf.c
+++ b/src/stdio/setvbuf.c
@@ -1,7 +1,7 @@
 #include "stdio_impl.h"
 
 /* The behavior of this function is undefined except when it is the first
- * operation on the stream, so the presence or absence of lockign is not
+ * operation on the stream, so the presence or absence of locking is not
  * observable in a program whose behavior is defined. Thus no locking is
  * performed here. No allocation of buffers is performed, but a buffer
  * provided by the caller is used as long as it is suitably sized. */