Compress blank lines

Suppress repeated empty lines left after automated code removal.
This change was made by filtering every source code file through
"cat -s".

resource.c

@@ -249,7 +249,6 @@ sys_setrlimit64(struct tcb *tcp)
 }
 #endif /* _LFS64_LARGEFILES || HAVE_LONG_LONG_RLIM_T */
 
-
 static const struct xlat usagewho[] = {
 	{ RUSAGE_SELF,		"RUSAGE_SELF"		},
 	{ RUSAGE_CHILDREN,	"RUSAGE_CHILDREN"	},
@@ -378,8 +377,6 @@ sys_osf_getrusage(struct tcb *tcp)
 }
 #endif /* ALPHA */
 
-
-
 int
 sys_sysinfo(struct tcb *tcp)
 {
@@ -406,7 +403,6 @@ sys_sysinfo(struct tcb *tcp)
 	return 0;
 }
 
-
 static const struct xlat priorities[] = {
 	{ PRIO_PROCESS,	"PRIO_PROCESS"	},
 	{ PRIO_PGRP,	"PRIO_PGRP"	},
@@ -442,7 +438,6 @@ sys_nice(struct tcb *tcp)
 	return 0;
 }
 
-
 int
 sys_times(struct tcb *tcp)
 {