Revert "Added a switch to dump minidump modules in minidump_stackwalk."

src/processor/stackwalk_common.cc

Index: src/processor/stackwalk_common.cc
diff --git a/src/processor/stackwalk_common.cc b/src/processor/stackwalk_common.cc
index f5cf4802307bd4f3aadadcb9a6828bd9fabdadb8..20734fe06eb4b9475c925a6877254104a2a4e1e9 100644
--- a/src/processor/stackwalk_common.cc
+++ b/src/processor/stackwalk_common.cc
@@ -926,13 +926,4 @@ void PrintProcessStateMachineReadable(const ProcessState& process_state) {
   }
 }
 
-void PrintProcessModules(const ProcessState& process_state) {
-  const CodeModules* modules = process_state.modules();
-  const unsigned int module_count = modules->module_count();
-  for (unsigned int i = 0; i < module_count; ++i) {
-    const CodeModule* module = modules->GetModuleAtSequence(i);
-    printf("%s\n", module->code_file().c_str());
-  }
-}
-
 }  // namespace google_breakpad