diff --git a/src/packmast.cpp b/src/packmast.cpp
index 5a132a1f..02abf273 100644
--- a/src/packmast.cpp
+++ b/src/packmast.cpp
@@ -64,7 +64,7 @@
 PackMaster::PackMaster(InputFile *f, options_t *o) :
     fi(f), p(NULL)
 {
-    // replace options with local options
+    // replace global options with local options
     saved_opt = o;
     if (o)
     {
@@ -79,7 +79,7 @@ PackMaster::~PackMaster()
 {
     fi = NULL;
     delete p; p = NULL;
-    // restore options
+    // restore global options
     if (saved_opt)
         opt = saved_opt;
     saved_opt = NULL;
diff --git a/src/packmast.h b/src/packmast.h
index 4b9cdc60..0e8fae0b 100644
--- a/src/packmast.h
+++ b/src/packmast.h
@@ -41,7 +41,7 @@ class OutputFile;
 class PackMaster
 {
 public:
-    PackMaster(InputFile *f, options_t *o = NULL);
+    PackMaster(InputFile *f, options_t *o=NULL);
     virtual ~PackMaster();
 
     void pack(OutputFile *fo);