* vm_dump.c (vm_stack_dump_each): initialized at declarations.

* vm_dump.c (rb_vm_bugreport): constified to suppress a warning.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21611 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,9 @@
+Sat Jan 17 11:12:21 2009  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* vm_dump.c (vm_stack_dump_each): initialized at declarations.
+
+	* vm_dump.c (rb_vm_bugreport): constified to suppress a warning.
+
 Fri Jan 16 22:30:27 2009  Tanaka Akira  <akr@fsij.org>
 
 	* ext/socket/socket.c: move addrinfo code.

version.h

@@ -1,5 +1,5 @@
 #define RUBY_VERSION "1.9.1"
-#define RUBY_RELEASE_DATE "2009-01-16"
+#define RUBY_RELEASE_DATE "2009-01-17"
 #define RUBY_PATCHLEVEL 5000
 #define RUBY_BRANCH_NAME "trunk"
 
@@ -8,7 +8,7 @@
 #define RUBY_VERSION_TEENY 1
 #define RUBY_RELEASE_YEAR 2009
 #define RUBY_RELEASE_MONTH 1
-#define RUBY_RELEASE_DAY 16
+#define RUBY_RELEASE_DAY 17
 
 #ifdef RUBY_EXTERN
 RUBY_EXTERN const char ruby_version[];

vm_dump.c

@@ -246,24 +246,19 @@ vm_stack_dump_each(rb_thread_t *th, rb_control_frame_t *cfp)
     VALUE *lfp = cfp->lfp;
     VALUE *dfp = cfp->dfp;
 
-    int argc = 0, local_size;
+    int argc = 0, local_size = 0;
     const char *name;
     rb_iseq_t *iseq = cfp->iseq;
 
     if (iseq == 0) {
 	if (RUBYVM_CFUNC_FRAME_P(cfp)) {
-	    argc = 0;
-	    local_size = 0;
 	    name = rb_id2name(cfp->method_id);
 	}
 	else {
 	    name = "?";
-	    local_size = 0;
 	}
     }
     else if (RUBY_VM_IFUNC_P(iseq)) {
-	argc = 0;
-	local_size = 0;
 	name = "<ifunc>";
     }
     else {
@@ -605,7 +600,7 @@ rb_vm_bugreport(void)
 	fprintf(stderr, "-- C level backtrace information "
 		"-------------------------------------------\n");
 	for (i=0; i<n; i++) {
-	    char *info = syms ? syms[i] : "";
+	    const char *info = syms ? syms[i] : "";
 	    fprintf(stderr, "%p %s\n", trace[i], info);
 	}
 	fprintf(stderr, "\n");