* fix spelling in comments to please John.

[lyx.git] / src / frontends / qt4 / GuiSymbols.cpp

diff --git a/src/frontends/qt4/GuiSymbols.cpp b/src/frontends/qt4/GuiSymbols.cpp
index 917da95a9b4feb47c1e25c87af767373c0d41664..6bd5ba210a4bf1f9fcbed1c4751b482422dd8749 100644 (file)
--- a/src/frontends/qt4/GuiSymbols.cpp
+++ b/src/frontends/qt4/GuiSymbols.cpp
@@ -3,7 +3,7 @@
  * This file is part of LyX, the document processor.
  * Licence details can be found in the file COPYING.
  *
- * \author Jürgen Spitzmüller
+ * \author Jürgen Spitzmüller
  *
  * Full author contact details are available in file CREDITS.
  */
@@ -31,6 +31,8 @@
 #include <QListWidgetItem>
 #include <QString>
 
+#include <cstdio>
+
 using namespace std;
 
 namespace lyx {
@@ -432,7 +434,7 @@ void GuiSymbols::updateSymbolList(bool update_combo)
                if (cat == QChar::Other_Control || cat == QChar::Separator_Space)
                        continue;
                ++numItem;
-               if (show_all || c >= range_start && c <= range_end)
+               if (show_all || (c >= range_start && c <= range_end))
                        s.append(c);
                if (update_combo) {
                        QString block = getBlock(c);