[gnome-software] Don't special case the details page when saving the back button state

[Kalev Lember <klember src gnome org>]

commit 19ffbee42f8560dcc5ea501d50fc67d2a9bc8cf7
Author: Kalev Lember <klember redhat com>
Date:   Tue Mar 19 10:54:27 2019 +0000

    Don't special case the details page when saving the back button state
    
    Partially revert commit cbdbadf76f322aab560a5855a0f1e95517133d0e.
    
    This caused the back button to not show up when opening a details page,
    closing the gnone-software window, and then invoking it again through
    'gnome-software --local-filename'.
    
    The next commit fixes the state handling in a different way so that we
    should never end up going back to a details page.
    
    Fixes: https://gitlab.gnome.org/GNOME/gnome-software/issues/618

 src/gs-shell.c | 6 ------
 1 file changed, 6 deletions(-)
---
diff --git a/src/gs-shell.c b/src/gs-shell.c
index 4b77cce5..d44d3d27 100644
--- a/src/gs-shell.c
+++ b/src/gs-shell.c
@@ -383,12 +383,6 @@ save_back_entry (GsShell *shell)
        BackEntry *entry;
        GsPage *page;
 
-       /* never go back to a details page */
-       if (priv->mode == GS_SHELL_MODE_DETAILS) {
-               g_debug ("ignoring back entry for details");
-               return;
-       }
-
        entry = g_new0 (BackEntry, 1);
        entry->mode = priv->mode;