1 files changed, 38 insertions, 35 deletions
diff --git a/statuses/tools.c b/statuses/tools.c
index 83fe2b1..abb8a0d 100644
--- a/statuses/tools.c
+++ b/statuses/tools.c
@@ -5,53 +5,56 @@
 
 char powerToChar(int power)
 {
-	switch(power)
-	{
-		case 0:
-			return 'b';
-		case 1:
-			return 'k';
-		case 2:
-			return 'M';
-		case 3:
-			return 'G';
-		case 4:
-			return 'T';
-		case 5:
-			return 'P';
-		case 6:
-			return 'E';
-	}
-
-	return '?';
+  switch(power)
+  {
+    case 0:
+      return 'b';
+    case 1:
+      return 'k';
+    case 2:
+      return 'M';
+    case 3:
+      return 'G';
+    case 4:
+      return 'T';
+    case 5:
+      return 'P';
+    case 6:
+      return 'E';
+  }
+
+  return '?';
 }
 
 
 void statusError(char *where, char *what, char *extra)
 {
-	fprintf(stderr, "%s: %s", where, what);
-	if (extra)
-		fprintf(stderr, " -- %s", extra);
-	fputs("\n", stderr);
+  fprintf(stderr, "%s: %s", where, what);
+  if (extra) {
+    fprintf(stderr, " -- %s", extra);
+  }
+  fputs("\n", stderr);
 }
 
 
 ssize_t fileRead(char *buf, size_t bufsize, char *file)
 {
-	int fd;
-	int readbytes;
+  int fd;
+  int readbytes;
 
-	fd = open(file, 0);
-	if (fd < 0)
-		return -1;
+  fd = open(file, 0);
+  if (fd < 0) {
+    return -1;
+  }
 
-	readbytes = read(fd, buf, bufsize - 1);
-	close(fd);
+  readbytes = read(fd, buf, bufsize - 1);
+  close(fd);
 
-	if (readbytes > 0)
-		buf[readbytes] = '\0';
-	else
-		buf[0] = '\0';
+  if (readbytes > 0) {
+    buf[readbytes] = '\0';
+  } else {
+    buf[0] = '\0';
+  }
 
-	return readbytes;
+  return readbytes;
 }