Git-Url:
http://git.frugalware.org/gitweb/gitweb.cgi?p=gfpm.git;a=commitdiff;h=fff25b723103a2423eb8a3f52693ba2061434d95
commit fff25b723103a2423eb8a3f52693ba2061434d95
Author: Priyank <[EMAIL PROTECTED]>
Date: Sat Feb 9 13:39:41 2008 +0530
gfpm-repomanager: prevent a crash due to NULL pointer dereference
diff --git a/src/gfpm-repomanager.c b/src/gfpm-repomanager.c
index 949f7a4..ae35520 100644
--- a/src/gfpm-repomanager.c
+++ b/src/gfpm-repomanager.c
@@ -283,7 +283,13 @@ gfpm_repomgr_populate_repotvw (void)
store =
GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(gfpm_repomgr_treeview)));
gtk_list_store_clear (store);
- ret = repolist->list;
+ if (repolist != NULL)
+ ret = repolist->list;
+ else
+ {
+ gfpm_message (_("Warning"), "No usable package repositories
configured");
+ return;
+ }
while (ret != NULL)
{
gfpm_repo_t *repo = NULL;
@@ -294,6 +300,8 @@ gfpm_repomgr_populate_repotvw (void)
gtk_list_store_set (store, &iter, 0, pixbuf, 1, (char*)repo->name, -1);
ret = g_list_next (ret);
}
+
+ return;
}
static void
@@ -476,6 +484,5 @@ cb_gfpm_servmgr_btndel_clicked (GtkButton *button, gpointer
data)
{
gtk_tree_model_get (model, &iter, 1, &server, -1);
gfpm_servmgr_delete_server (server);
- //gfpm_repomanager_set_current_repo (repo);
}
}
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