constify defaultHelpLine

diff --git a/newt.c b/newt.c
index f34d21c5c3f87e7a9c5ada7e3f3e2d1b9a1ddb5a..2d132a11d242c987633a2c805b41852abe83540e 100644 (file)
--- a/newt.c
+++ b/newt.c
@@ -41,7 +41,7 @@ static int cursorOn = 1;
 static int trashScreen = 0;
 extern int needResize;
 
-static const char * defaultHelpLine =
+static const char * const defaultHelpLine =
 "  <Tab>/<Alt-Tab> between elements   |  <Space> selects   |  <F12> next screen"
 ;