tfix

diff --git a/man2/dup.2 b/man2/dup.2
index 9163acc9438b94836eb22ed2dc6e61c7ddca1530..15615d56d071a77a1e121a8b995934e35ec8c17d 100644 (file)
--- a/man2/dup.2
+++ b/man2/dup.2
@@ -57,7 +57,7 @@ uses the lowest-numbered unused descriptor for the new descriptor.
 first if necessary, but note the following:
 .IP * 3
 If
-.I olfd
+.I oldfd
 is not a valid file descriptor, then the call fails, and
 .I newfd
 is not closed.