lpr and lpq applets by Walter Harms.

   text    data     bss     dec     hex filename
    392       0       0     392     188 lpq.o
   1378       0       0    1378     562 lpr.o
    142       0       0     142      8e parse_prt.o

diff --git a/libbb/xfuncs.c b/libbb/xfuncs.c
index b4c059f..17760a3 100644
--- a/libbb/xfuncs.c
+++ b/libbb/xfuncs.c
@@ -76,7 +76,7 @@
 
 // Die if we can't allocate n+1 bytes (space for the null terminator) and copy
 // the (possibly truncated to length n) string into it.
-char * xstrndup(const char *s, int n)
+char *xstrndup(const char *s, int n)
 {
 	int m;
 	char *t;