update tombstone

Author: jeffszuhay

Chapter21/readScanSet.c

@@ -1,16 +1,17 @@
 // readScanSet.c
 // Chapter 21
-// Learn C Programming - Fundamentals of C
+// Learn C Programming
 //
 // Demonstrate how to use a scan set to limit
 // character inputs.
 //
-// compile with: cc readScanSet.c -o readScanSet -Wall -Werror -std=c11
+// compile with:
+//
+//     cc readScanSet.c -o readScanSet -Wall -Werror -std=c11
 //
 
 #include <stdio.h>
 
-
 // Test inputs:
 //
 // aayyeeuuiioo<return>
@@ -20,10 +21,8 @@
 // a e i o u y<return>
 //
 
-
 const int bufferSize = 80;
 
-
 int main( void )
 {
   char stringBuffer[ bufferSize ];
@@ -33,4 +32,4 @@ int main( void )
 }
 
   // eof
-  
+