* pex-unix.c (pex_unix_exec_child): Save/restore environ.

[pf3gnuchains/gcc-fork.git] / libiberty / getcwd.c

diff --git a/libiberty/getcwd.c b/libiberty/getcwd.c
index 465b4e0..28f26eb 100644 (file)
--- a/libiberty/getcwd.c
+++ b/libiberty/getcwd.c
@@ -38,9 +38,7 @@ extern int errno;
 #endif
 
 char *
-getcwd (buf, len)
-  char *buf;
-  int len;
+getcwd (char *buf, size_t len)
 {
   char ourbuf[MAXPATHLEN];
   char *result;