diff options
| -rw-r--r-- | lib.c | 9 |
1 files changed, 3 insertions, 6 deletions
@@ -173,7 +173,7 @@ void die(const char *fmt, ...) //////////////////////////////////////////////////////////////////////////////// static struct token *pre_buffer_begin = NULL; -static struct token *pre_buffer_end = NULL; +static struct token **pre_buffer_next = &pre_buffer_begin; void add_pre_buffer(const char *fmt, ...) { @@ -186,11 +186,8 @@ void add_pre_buffer(const char *fmt, ...) size = vsnprintf(buffer, sizeof(buffer), fmt, args); va_end(args); begin = tokenize_buffer(buffer, size, &end); - if (!pre_buffer_begin) - pre_buffer_begin = begin; - if (pre_buffer_end) - pre_buffer_end->next = begin; - pre_buffer_end = end; + *pre_buffer_next = begin; + pre_buffer_next = &end->next; } static void create_builtin_stream(void) |