Index: uspace/app/sysinfo/sysinfo.c
===================================================================
--- uspace/app/sysinfo/sysinfo.c	(revision 1d6dd2a62370f8442aef510558ad86b6439e6653)
+++ uspace/app/sysinfo/sysinfo.c	(revision d5e5fd1214ee9617b9a936d6f09efec4c9a91b48)
@@ -54,5 +54,5 @@
 {
 	size_t offset = 0;
-	
+
 	while (offset < size) {
 		wchar_t c = str_decode(data, &offset, size);
@@ -69,8 +69,8 @@
 		return rc;
 	}
-	
+
 	printf("%s -> %" PRIu64 " (0x%" PRIx64 ")\n", ipath,
 	    (uint64_t) value, (uint64_t) value);
-	
+
 	return EOK;
 }
@@ -84,5 +84,5 @@
 		return -1;
 	}
-	
+
 	printf("%s -> ", ipath);
 	dump_bytes_hex(data, size);
@@ -90,5 +90,5 @@
 	dump_bytes_text(data, size);
 	fputs("')\n", stdout);
-	
+
 	return EOK;
 }
@@ -103,5 +103,5 @@
 		return -1;
 	}
-	
+
 	printf("%s property %s -> ", ipath, iprop);
 	dump_bytes_hex(data, size);
@@ -109,5 +109,5 @@
 	dump_bytes_text(data, size);
 	fputs("')\n", stdout);
-	
+
 	return EOK;
 }
@@ -125,5 +125,5 @@
 	if ((keys == NULL) || (size == 0))
 		return;
-	
+
 	size_t pos = 0;
 	while (pos < size) {
@@ -132,31 +132,31 @@
 		if (keys[pos + cur_size] != 0)
 			break;
-		
+
 		size_t path_size = str_size(path) + cur_size + 2;
 		char *cur_path = (char *) malloc(path_size);
 		if (cur_path == NULL)
 			break;
-		
+
 		size_t length;
-		
+
 		if (path[0] != 0) {
 			print_spaces(spaces);
 			printf(".%s\n", keys + pos);
 			length = str_length(keys + pos) + 1;
-			
+
 			snprintf(cur_path, path_size, "%s.%s", path, keys + pos);
 		} else {
 			printf("%s\n", keys + pos);
 			length = str_length(keys + pos);
-			
+
 			snprintf(cur_path, path_size, "%s", keys + pos);
 		}
-		
+
 		print_keys(cur_path, spaces + length);
-		
+
 		free(cur_path);
 		pos += cur_size + 1;
 	}
-	
+
 	free(keys);
 }
@@ -165,5 +165,5 @@
 {
 	int rc = 0;
-	
+
 	if (argc < 2) {
 		/* Print keys */
@@ -171,10 +171,10 @@
 		return rc;
 	}
-	
+
 	char *ipath = argv[1];
-	
+
 	if (argc < 3) {
 		sysinfo_item_val_type_t tag = sysinfo_get_val_type(ipath);
-		
+
 		switch (tag) {
 		case SYSINFO_VAL_UNDEFINED:
@@ -194,8 +194,8 @@
 			break;
 		}
-		
+
 		return rc;
 	}
-	
+
 	char *iprop = argv[2];
 	rc = print_item_property(ipath, iprop);