- g_assert(lttv_iattribute_find_by_path(attributes, "filter/expression",
- LTTV_POINTER, &value));
-
- if(((GString*)*(value.v_pointer))->len != 0)
- g_string_append_c((GString*)*(value.v_pointer),'&');
- g_string_append_c((GString*)*(value.v_pointer),'(');
- g_string_append((GString*)*(value.v_pointer),a_file_content);
- g_string_append_c((GString*)*(value.v_pointer),')');
-
+ retval= lttv_iattribute_find_by_path(attributes, "filter/expression",
+ LTTV_POINTER, &value);
+ g_assert(retval);
+
+ if (((GString*)*(value.v_pointer))->len != 0)
+ g_string_append_c((GString*)*(value.v_pointer),'&');
+ g_string_append_c((GString*)*(value.v_pointer),'(');
+ g_string_append((GString*)*(value.v_pointer),a_file_content);
+ g_string_append_c((GString*)*(value.v_pointer),')');