[rtems commit] getpwent.c: Fix missing prototype warnings

[Joel Sherrill]

Module:    rtems
Branch:    master
Commit:    359b6d0ce951302d63cfe3a7a1d8305e6e604aa2
Changeset: http://git.rtems.org/rtems/commit/?id=359b6d0ce951302d63cfe3a7a1d8305e6e604aa2

Author:    Joel Sherrill <joel.sherrill at oarcorp.com>
Date:      Sun Sep 22 10:31:08 2013 -0500

getpwent.c: Fix missing prototype warnings

---

 cpukit/libcsupport/src/getpwent.c |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/cpukit/libcsupport/src/getpwent.c b/cpukit/libcsupport/src/getpwent.c
index 618f318..1629ade 100644
--- a/cpukit/libcsupport/src/getpwent.c
+++ b/cpukit/libcsupport/src/getpwent.c
@@ -43,6 +43,11 @@ static FILE *group_fp;
 static char grbuf[200];
 static struct group grent;
 
+/*
+ *  Prototype to avoid warning
+ */
+void init_etc_passwd_group(void);
+
 /**
  *  Initialize useable but dummy databases
  */