From 89c408704bc7034c06cb465ad8ba9b25f32de301 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 22 Apr 2008 13:49:43 +0000
Subject: * enumerator.c (enumerator_each, enumerator_with_index): suppress  
 warnings.

* pack.c (pack_unpack): ditto.

* process.c (rb_syswait): ditto.

* re.c (rb_reg_prepare_enc, rb_reg_prepare_re,
  rb_reg_adjust_startpos): ditto.

* regparse.c (onig_name_to_group_numbers): ditto.

* missing/vsnprintf.c (BSD_vfprintf): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16156 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 process.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'process.c')

diff --git a/process.c b/process.c
index d3d75fe63d..70187331e1 100644
--- a/process.c
+++ b/process.c
@@ -1673,12 +1673,12 @@ rb_syswait(rb_pid_t pid)
 {
     static int overriding;
 #ifdef SIGHUP
-    RETSIGTYPE (*hfunc)(int);
+    RETSIGTYPE (*hfunc)(int) = 0;
 #endif
 #ifdef SIGQUIT
-    RETSIGTYPE (*qfunc)(int);
+    RETSIGTYPE (*qfunc)(int) = 0;
 #endif
-    RETSIGTYPE (*ifunc)(int);
+    RETSIGTYPE (*ifunc)(int) = 0;
     int status;
     int i, hooked = Qfalse;
 
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