tools: strip whitespace in gen-postmortem-metadata.py

R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/221513002

Patch from Ben Noordhuis <ben@strongloop.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20436 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

tools/gen-postmortem-metadata.py

@@ -434,9 +434,13 @@ def load_fields():
 # Emit a block of constants.
 #
 def emit_set(out, consts):
-        for ii in range(0, len(consts)):
-                out.write('int v8dbg_%s = %s;\n' %
-                    (consts[ii]['name'], consts[ii]['value']));
+        # Fix up overzealous parses.  This could be done inside the
+        # parsers but as there are several, it's easiest to do it here.
+        ws = re.compile('\s+')
+        for const in consts:
+                name = ws.sub('', const['name'])
+                value = ws.sub('', str(const['value']))  # Can be a number.
+                out.write('int v8dbg_%s = %s;\n' % (name, value))
         out.write('\n');
 
 #