diff options
Diffstat (limited to 'pbx.c')
| -rw-r--r-- | pbx.c | 4 |
1 files changed, 1 insertions, 3 deletions
@@ -5906,9 +5906,7 @@ int pbx_builtin_serialize_variables(struct ast_channel *chan, char *buf, size_t memset(buf, 0, size); AST_LIST_TRAVERSE(&chan->varshead, variables, entries) { - if(variables && - (var=ast_var_name(variables)) && (val=ast_var_value(variables)) && - !ast_strlen_zero(var) && !ast_strlen_zero(val)) { + if ((var = ast_var_name(variables)) && (val = ast_var_value(variables))) { if (ast_build_string(&buf, &size, "%s=%s\n", var, val)) { ast_log(LOG_ERROR, "Data Buffer Size Exceeded!\n"); break; |