examples: rephrase picoproj example description

This is to avoid repeating 'show' two times in the same sentence.

diff --git a/examples/picoproj.c b/examples/picoproj.c
index 8af2fbc..7ae1296 100644 (file)
--- a/examples/picoproj.c
+++ b/examples/picoproj.c
@@ -18,7 +18,7 @@
 
 /**
  * @example examples/picoproj.c
- * A minimal example to show how to use libam7xxx to show a static image.
+ * A minimal example to show how to use libam7xxx to display a static image.
  */
 
 #include <stdio.h>