diff options
Diffstat (limited to 'echld/child.c')
| -rw-r--r-- | echld/child.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/echld/child.c b/echld/child.c index 1441be0b20..9f24b85b36 100644 --- a/echld/child.c +++ b/echld/child.c @@ -230,21 +230,23 @@ static char* param_get_packet_count(char** err) { -static echld_bool_t param_set_dfilter(char* val , char** err _U_) { +static echld_bool_t param_set_dfilter(char* val , char** err) { dfilter_t *dfn = NULL; + gchar *err_msg; if (child.state != IDLE && child.state != DONE ) { *err = g_strdup("Only while idle or done"); return FALSE; - } else if ( dfilter_compile(val, &dfn) ) { - if (child.dfilter) g_free(child.dfilter); - if (child.df) dfilter_free(child.df); - child.df = dfn; - child.dfilter = g_strdup(val); - return TRUE; } else { - *err = g_strdup(dfilter_error_msg); - return FALSE; + if ( dfilter_compile(val, &dfn, err) ) { + if (child.dfilter) g_free(child.dfilter); + if (child.df) dfilter_free(child.df); + child.df = dfn; + child.dfilter = g_strdup(val); + return TRUE; + } else { + return FALSE; + } } } |