sorry, my emacs indentation was retarded

1 files changed, 19 insertions, 19 deletions

diff --git a/src/cat.c b/src/cat.c
index 8bb939e..76db8b1 100644
--- a/src/cat.c
+++ b/src/cat.c
@@ -8,32 +8,32 @@
 int
 cat(int fd, const char *filename)
 {
-     int c;
-     char buf[8192];
-     if (filename[0] == '-' && filename[1] != 'u')
-          fd = 0;
+	int c;
+	char buf[8192];
+	if (filename[0] == '-' && filename[1] != 'u')
+		fd = 0;
 
-     if(fd != 0)
-          fd = open(filename, O_RDONLY);
+	if(fd != 0)
+		fd = open(filename, O_RDONLY);
 
-     if (fd == -1)
-          fprintf(stderr,"error opening %s: %s\n",
-				  filename,strerror(errno));
+	if (fd == -1)
+		fprintf(stderr,"error opening %s: %s\n",
+			   filename,strerror(errno));
 
 
-     while((c = read(fd,buf,sizeof(buf))) > 0)
-          write(1,buf,c);
-     close(fd);
-     return 0;
+	while((c = read(fd,buf,sizeof(buf))) > 0)
+		write(1,buf,c);
+	close(fd);
+	return 0;
 }
 int
 main(int argc, char *argv[])
 {
-     getopt(argc,argv,"u");
-     if (argc == optind)
-          cat(0,"-");
-     for(int i = optind; i<argc;i++)
-          cat(1,argv[i]);
+	getopt(argc,argv,"u");
+	if (argc == optind)
+		cat(0,"-");
+	for(int i = optind; i<argc;i++)
+		cat(1,argv[i]);
 
-     return 0;
+	return 0;
 }