Fix typos in comments (qt)

2 files changed, 3 insertions, 3 deletions

diff --git a/qt/ScintillaEditBase/Notes.txt b/qt/ScintillaEditBase/Notes.txt
index 6658aaa7a..4abc9bb78 100644
--- a/qt/ScintillaEditBase/Notes.txt
+++ b/qt/ScintillaEditBase/Notes.txt
@@ -4,7 +4,7 @@ Issues with Scintilla for Qt
 Qt reports character descenders are 1 pixel shorter than they really are.
 There is a tweak in the code to add a pixel in. This may have to be reviewed for Qt 5.
 There's a comment in the Qt code for Windows:
-       // ### we substract 1 to even out the historical +1 in QFontMetrics's
+       // ### we subtract 1 to even out the historical +1 in QFontMetrics's
        // ### height=asc+desc+1 equation. Fix in Qt5.
 
 The clocks used aren't great. QTime is a time since midnight clock so wraps around and
diff --git a/qt/ScintillaEditBase/PlatQt.cpp b/qt/ScintillaEditBase/PlatQt.cpp
index 836df1f9b..9b63b30de 100644
--- a/qt/ScintillaEditBase/PlatQt.cpp
+++ b/qt/ScintillaEditBase/PlatQt.cpp
@@ -528,7 +528,7 @@ XYPOSITION SurfaceImpl::Descent(Font &font)
 	QFontMetrics metrics(*FontPointer(font), device);
 	// Qt returns 1 less than true descent
 	// See: QFontEngineWin::descent which says:
-	// ### we substract 1 to even out the historical +1 in QFontMetrics's
+	// ### we subtract 1 to even out the historical +1 in QFontMetrics's
 	// ### height=asc+desc+1 equation. Fix in Qt5.
 	return metrics.descent() + 1;
 }
@@ -1088,7 +1088,7 @@ public:
 
 	virtual Function FindFunction(const char *name) {
 		if (lib) {
-			// C++ standard doesn't like casts betwen function pointers and void pointers so use a union
+			// C++ standard doesn't like casts between function pointers and void pointers so use a union
 			union {
 #if QT_VERSION >= QT_VERSION_CHECK(5, 0, 0)
 				QFunctionPointer fp;