Spelling correction.

diff --git a/man/idlwave.texi b/man/idlwave.texi
index 18fcf8f..7cbf5fc 100644 (file)
--- a/man/idlwave.texi
+++ b/man/idlwave.texi
@@ -1172,7 +1172,7 @@ The frame parameters for the special Online Help frame.
 @end defopt
 
 @defopt idlwave-max-popup-menu-items (@code{20})
-Maximum number of items per pane in popup menus.
+Maximum number of items per pane in pop-up menus.
 @end defopt
 
 @defopt idlwave-extra-help-function