reworded parts of the 'alpha channel support' paragraph

[wxWidgets.git] / docs / latex / wx / stackwalker.tex

diff --git a/docs/latex/wx/stackwalker.tex b/docs/latex/wx/stackwalker.tex
index 33e495d5343ff1ccdbf5dba26f695c35ba7acae9..3d827f4818c4957a8782e5923027a9fa5a1ad044 100644 (file)
--- a/docs/latex/wx/stackwalker.tex
+++ b/docs/latex/wx/stackwalker.tex
@@ -10,15 +10,15 @@
 
 \section{\class{wxStackWalker}}\label{wxstackwalker}
 
-wxStackWalker allows to enumerate, or walk, the stack frames or, in other
-words, the functions callstack. It is mostly useful in only two situations:
+wxStackWalker allows an application to enumerate, or walk, the stack frames (the function callstack).
+It is mostly useful in only two situations: 
 inside \helpref{wxApp::OnFatalException}{wxapponfatalexception} function to
 programmatically get the location of the crash and, in debug builds, in 
 \helpref{wxApp::OnAssert}{wxapponassert} to report the caller of the failed
 assert.
 
-wxStackWalker works by repeatedly calling 
-\helpref{OnStackFrame}{wxstackwalkeronstackframe} method for each frame in the
+wxStackWalker works by repeatedly calling
+the \helpref{OnStackFrame}{wxstackwalkeronstackframe} method for each frame in the
 stack, so to use it you must derive your own class from it and override this
 method.