modstruct: struct_calcsize: Fix case of uninitialized var.

2014-05-20 16:34:05 +03:00 · 2014-05-20 16:34:05 +03:00 · 053765414c
parent 44a949d58c
commit 053765414c
1 changed files with 1 additions and 1 deletions
--- a/py/modstruct.c
+++ b/py/modstruct.c
@ -85,7 +85,7 @@ STATIC mp_obj_t struct_calcsize(mp_obj_t fmt_in) {
    char fmt_type = get_fmt_type(&fmt);
    machine_uint_t size;
    for (size = 0; *fmt; fmt++) {
-        uint align;
+        uint align = 1;
        machine_uint_t cnt = 1;
        if (unichar_isdigit(*fmt)) {
            cnt = get_fmt_num(&fmt);