select_wim_image(): Set WIMLIB_NO_IMAGE on failure

diff --git a/src/wim.c b/src/wim.c
index b52a28d99c265cbf79b0ff1de3642dd9216eadc0..e1698952e0f5c889ca9ff8bbb6449a223ad5d536 100644 (file)
--- a/src/wim.c
+++ b/src/wim.c
@@ -204,6 +204,7 @@ WIMLIBAPI int wimlib_get_num_images(const WIMStruct *w)
 int select_wim_image(WIMStruct *w, int image)
 {
        struct wim_image_metadata *imd;
 int select_wim_image(WIMStruct *w, int image)
 {
        struct wim_image_metadata *imd;

+       int ret;

 
        DEBUG("Selecting image %d", image);
 
 
        DEBUG("Selecting image %d", image);
 


@@ -232,21 +233,23 @@ int select_wim_image(WIMStruct *w, int image)
                        imd->security_data = NULL;
                        INIT_HLIST_HEAD(&imd->inode_list);
                }
                        imd->security_data = NULL;
                        INIT_HLIST_HEAD(&imd->inode_list);
                }

+               w->current_image = WIMLIB_NO_IMAGE;

        }
 
        }
 

-       w->current_image = image;

        imd = wim_get_current_image_metadata(w);
        imd = wim_get_current_image_metadata(w);

-

        if (imd->root_dentry) {
        if (imd->root_dentry) {

-               return 0;
+               ret = 0;

        } else {
                #ifdef ENABLE_DEBUG
                DEBUG("Reading metadata resource specified by the following "
                      "lookup table entry:");
        } else {
                #ifdef ENABLE_DEBUG
                DEBUG("Reading metadata resource specified by the following "
                      "lookup table entry:");

-               print_lookup_table_entry(imd->metadata_lte);
+               print_lookup_table_entry(imd->metadata_lte, stdout);

                #endif
                #endif

-               return read_metadata_resource(w, imd);
+               ret = read_metadata_resource(w, imd);

        }
        }

+       if (ret == 0)
+               w->current_image = image;
+       return ret;

 }
 
 
 }