diff options
| -rw-r--r-- | hardinfo2/util.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/hardinfo2/util.c b/hardinfo2/util.c index d4ae0971..6cbc0328 100644 --- a/hardinfo2/util.c +++ b/hardinfo2/util.c @@ -73,8 +73,13 @@ gchar *find_program(gchar *program_name) g_free(temp); } - /* search has failed; use GLib's search (which uses $PATH env var) */ - return g_find_program_in_path(program_name); + /* our search has failed; use GLib's search (which uses $PATH env var) */ + if ((temp = g_find_program_in_path(program_name)) { + g_hash_table_insert(cache, program_name, g_strdup(temp)); + return temp; + } + + return NULL; } gchar *seconds_to_string(unsigned int seconds) |