Index: uspace/app/df/df.c
===================================================================
--- uspace/app/df/df.c	(revision 3432ddbc317ea5071bec2700049d0a9766c3f296)
+++ uspace/app/df/df.c	(revision 81bd5f4c6ab163ef7c45d8b034dd6e0d0c5de284)
@@ -59,5 +59,5 @@
 static unsigned int human_readable;
 
-static int size_to_human_readable(char buf[], uint64_t bytes)
+static int size_to_human_readable(char buf[], uint64_t bytes);
 static void print_header(void);
 static void print_statfs(struct statfs *, char *, char *);