knu	2009-03-23 21:45:23 +0900 (Mon, 23 Mar 2009)

  New Revision: 23057

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=23057

  Log:
    * ext/dbm/dbm.c (fdbm_initialize): Make the file variable
      volatile, because FilePathValue() currently does not protect the
      given variable from GC. (Probably it should)
    * ext/sdbm/init.c (fsdbm_initialize): Ditto.

  Modified files:
    trunk/ChangeLog
    trunk/ext/dbm/dbm.c
    trunk/ext/sdbm/init.c

Index: ChangeLog
===================================================================
--- ChangeLog	(revision 23056)
+++ ChangeLog	(revision 23057)
@@ -1,3 +1,11 @@
+Mon Mar 23 21:41:14 2009  Akinori MUSHA  <knu@i...>
+
+	* ext/dbm/dbm.c (fdbm_initialize): Make the file variable
+	  volatile, because FilePathValue() currently does not protect the
+	  given variable from GC. (Probably it should)
+
+	* ext/sdbm/init.c (fsdbm_initialize): Ditto.
+
 Mon Mar 23 19:22:14 2009  Akinori MUSHA  <knu@i...>
 
 	* file.c (rb_file_s_lstat): Back out.
Index: ext/sdbm/init.c
===================================================================
--- ext/sdbm/init.c	(revision 23056)
+++ ext/sdbm/init.c	(revision 23057)
@@ -82,7 +82,8 @@
 static VALUE
 fsdbm_initialize(int argc, VALUE *argv, VALUE obj)
 {
-    VALUE file, vmode;
+    volatile VALUE file;
+    VALUE vmode;
     DBM *dbm;
     struct dbmdata *dbmp;
     int mode;
Index: ext/dbm/dbm.c
===================================================================
--- ext/dbm/dbm.c	(revision 23056)
+++ ext/dbm/dbm.c	(revision 23057)
@@ -91,7 +91,8 @@
 static VALUE
 fdbm_initialize(int argc, VALUE *argv, VALUE obj)
 {
-    VALUE file, vmode, vflags;
+    volatile VALUE file;
+    VALUE vmode, vflags;
     DBM *dbm;
     struct dbmdata *dbmp;
     int mode, flags = 0;

--
ML: ruby-changes@q...
Info: http://www.atdot.net/~ko1/quickml/