Trivial changes: whitespace and modes.

Remote whitespace at the ends of lines.
Remove blank lines from the ends of files.
Change modes on source files so that they
are not executable.

Signed-off-by: Dan Cross <cross@gajendra.net>

1 files changed, 7 insertions, 7 deletions

diff --git a/src/cmd/upas/nfs/decode.c b/src/cmd/upas/nfs/decode.c
index 3f8c4c68..0ad78ec4 100644
--- a/src/cmd/upas/nfs/decode.c
+++ b/src/cmd/upas/nfs/decode.c
@@ -25,7 +25,7 @@ _decqp(uchar *out, int lim, char *in, int n, int underscores)
 {
 	char *p, *ep;
 	uchar *eout, *out0;
-	
+
 	out0 = out;
 	eout = out+lim;
 	for(p=in, ep=in+n; p<ep && out<eout; ){
@@ -73,7 +73,7 @@ decode(int kind, char *s, int *len)
 		*len = l;
 		t[l] = 0;
 		return t;
-	
+
 	case Base64:
 		l = strlen(s)+1;
 		t = emalloc(l);
@@ -127,7 +127,7 @@ static void
 twriter(void *v)
 {
 	Writeargs *w;
-	
+
 	w = v;
 	write(w->fd, w->s, strlen(w->s));
 	close(w->fd);
@@ -216,13 +216,13 @@ unrfc2047(char *s)
 	int len;
 	Rune r;
 	Fmt fmt;
-	
+
 	if(s == nil)
 		return nil;
 
 	if(strstr(s, "=?") == nil)
 		return s;
-	
+
 	fmtstrinit(&fmt);
 	for(p=s; *p; ){
 		/* =?charset?e?text?= */
@@ -270,7 +270,7 @@ unrfc2047(char *s)
 }
 
 #ifdef TEST
-char *test[] = 
+char *test[] =
 {
 	"hello world",
 	"hello =?iso-8859-1?q?this is some text?=",
@@ -288,7 +288,7 @@ void
 threadmain(int argc, char **argv)
 {
 	int i;
-	
+
 	for(i=0; i<nelem(test); i++)
 		print("%s\n\t%s\n", test[i], unrfc2047(estrdup(test[i])));
 	threadexitsall(0);