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-rw-r--r--libopkg/opkg.c21
1 files changed, 15 insertions, 6 deletions
diff --git a/libopkg/opkg.c b/libopkg/opkg.c
index f72bd78..b4aff13 100644
--- a/libopkg/opkg.c
+++ b/libopkg/opkg.c
@@ -131,14 +131,23 @@ opkg_read_config_files (opkg_t *opkg)
a->multiple_providers = c->multiple_providers;
a->verbosity = c->verbosity;
- if (a->offline_root) free (a->offline_root);
- a->offline_root = strdup (c->offline_root);
+ if (c->offline_root)
+ {
+ if (a->offline_root) free (a->offline_root);
+ a->offline_root = strdup (c->offline_root);
+ }
- if (a->offline_root_pre_script_cmd) free (a->offline_root_pre_script_cmd);
- a->offline_root_pre_script_cmd = strdup (c->offline_root_pre_script_cmd);
+ if (c->offline_root_pre_script_cmd)
+ {
+ if (a->offline_root_pre_script_cmd) free (a->offline_root_pre_script_cmd);
+ a->offline_root_pre_script_cmd = strdup (c->offline_root_pre_script_cmd);
+ }
- if (a->offline_root_post_script_cmd) free (a->offline_root_post_script_cmd);
- a->offline_root_post_script_cmd = strdup (c->offline_root_post_script_cmd);
+ if (c->offline_root_post_script_cmd)
+ {
+ if (a->offline_root_post_script_cmd) free (a->offline_root_post_script_cmd);
+ a->offline_root_post_script_cmd = strdup (c->offline_root_post_script_cmd);
+ }
/* throw away old opkg_conf and start again */
opkg_conf_deinit (opkg->conf);