tree-wide: drop empty lines in comments

src/shared/initreq.h

@@ -9,8 +9,8 @@
  *		version 2 of the License, or (at your option) any later version.
  *
  * Version:     @(#)initreq.h  1.28  31-Mar-2004 MvS
- *
  */
+
 #ifndef _INITREQ_H
 #define _INITREQ_H
 

src/shared/specifier.c

@@ -21,7 +21,6 @@
 /*
  * Generic infrastructure for replacing %x style specifiers in
  * strings. Will call a callback for each replacement.
- *
  */
 
 /* Any ASCII character or digit: our pool of potential specifiers,