diff --git a/src/column/ColorTools.h b/src/column/ColorTools.h
index ac33d18..884d856 100644
--- a/src/column/ColorTools.h
+++ b/src/column/ColorTools.h
@@ -84,7 +84,7 @@ inline rgb_color make_color(uint8 red, uint8 green, uint8 blue, uint8 alpha=255)
 // If amount is 0, the result is color1; if 255, the result is color2;
 // if another value, it is somewhere in-between.  The resulting alpha
 // channel is mixed exactly like the other color channels.
-rgb_color mix_color(rgb_color color1, rgb_color color2, uint8 amount);
+//rgb_color mix_color(rgb_color color1, rgb_color color2, uint8 amount);
 
 // Blend two colors together, weighting by their relative alpha channels.
 // The resulting color is the same as mix_color(), except that the amount
diff --git a/src/config.h b/src/config.h
index 2e69f76..e1eb2c9 100644
--- a/src/config.h
+++ b/src/config.h
@@ -5,7 +5,7 @@
 // #define LIBBSVG 
 #define BUILD_TIME __DATE__
 /* Version number of package */
-#define VERSION "1.7.5.1"
+#define VERSION "1.7.5.2"
 /* architecture of build machine */
 #define UNIX_ARCHITECTURE "BePC-Haiku"
 
diff --git a/src/main.c b/src/main.c
index 88e353c..3b6f94a 100644
--- a/src/main.c
+++ b/src/main.c
@@ -26,7 +26,7 @@ can be found at www.yabasic.de
 /* ------------- defines ---------------- */
 
 #define DONE {current=current->next;break;}  /* reduces type-work */
-#define COPYRIGHT "Original yabasic Copyright 1995-2006 by Marc-Oliver Ihm\n\tyab improvements Copyright 2006-2014 by Jan Bungeroth\n\tyab improvements Copyright 2013-2015 by Jim Saxton\n"
+#define COPYRIGHT "Original yabasic Copyright 1995-2006 by Marc-Oliver Ihm\n\tyab improvements Copyright 2006-2014 by Jan Bungeroth\n\tyab improvements Copyright 2013-2016 by Jim Saxton\n"
 #define BANNER \
 "\n        yab is yabasic for Haiku. This is version " VERSION ",\n       built on "\
 ARCHITECTURE " on " BUILD_TIME "\n\n      " COPYRIGHT "\n\n"