Fix a misspelling: undefied -> undefined

1 files changed, 1 insertions, 1 deletions

diff --git a/share/man/man3/pthread_exit.3 b/share/man/man3/pthread_exit.3
index 491856e..6f95e9d 100644
--- a/share/man/man3/pthread_exit.3
+++ b/share/man/man3/pthread_exit.3
@@ -70,7 +70,7 @@ it. The function's return value serves as the thread's exit status.
 .Pp
 The behavior of
 .Fn pthread_exit
-is undefied if called from a cancellation handler or destructor function
+is undefined if called from a cancellation handler or destructor function
 that was invoked as the result of an implicit or explicit call to
 .Fn pthread_exit .
 .Pp