Fixes some variable names to conform to naming convention

Please do remember that member variables are prefixes with 'm', so that
they are easily distinguishable.

1 files changed, 6 insertions, 6 deletions

diff --git a/src/gui/npc_text.cpp b/src/gui/npc_text.cpp
index b4313b70..3e40d1bb 100644
--- a/src/gui/npc_text.cpp
+++ b/src/gui/npc_text.cpp
@@ -44,13 +44,13 @@ NpcTextDialog::NpcTextDialog():
     mTextBox->setEditable(false);
     mTextBox->setOpaque(false);
 
-    scrollArea = new ScrollArea(mTextBox);
-    okButton = new Button(_("OK"), "ok", this);
+    mScrollArea = new ScrollArea(mTextBox);
+    gcn::Button *okButton = new Button(_("OK"), "ok", this);
 
-    scrollArea->setHorizontalScrollPolicy(gcn::ScrollArea::SHOW_NEVER);
-    scrollArea->setVerticalScrollPolicy(gcn::ScrollArea::SHOW_ALWAYS);
+    mScrollArea->setHorizontalScrollPolicy(gcn::ScrollArea::SHOW_NEVER);
+    mScrollArea->setVerticalScrollPolicy(gcn::ScrollArea::SHOW_ALWAYS);
 
-    place(0, 0, scrollArea, 5).setPadding(3);
+    place(0, 0, mScrollArea, 5).setPadding(3);
     place(4, 1, okButton);
 
     Layout &layout = getLayout();
@@ -63,7 +63,7 @@ NpcTextDialog::NpcTextDialog():
 void NpcTextDialog::setText(const std::string &text)
 {
     mText = text;
-    mTextBox->setTextWrapped(mText, scrollArea->getWidth() - 15);
+    mTextBox->setTextWrapped(mText, mScrollArea->getWidth() - 15);
 }
 
 void NpcTextDialog::addText(const std::string &text)