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-rw-r--r--tools/env/fw_env.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/env/fw_env.h b/tools/env/fw_env.h
index 58607de..248f58c 100644
--- a/tools/env/fw_env.h
+++ b/tools/env/fw_env.h
@@ -1,5 +1,5 @@
/*
- * (C) Copyright 2002
+ * (C) Copyright 2002-2008
* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
*
* See file CREDITS for list of people who contributed to this
@@ -47,7 +47,7 @@
"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off; " \
"bootm"
-extern void fw_printenv(int argc, char *argv[]);
+extern int fw_printenv(int argc, char *argv[]);
extern char *fw_getenv (char *name);
extern int fw_setenv (int argc, char *argv[]);