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py/repl: Initialise q_last variable to prevent compiler warnings.

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Some older compilers cannot deduce that q_last is always written to before
being read.
This commit is contained in:
Damien George 2018-05-11 13:48:47 +10:00
parent 095d397017
commit 6046e68fe1
1 changed files with 1 additions and 1 deletions
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py/repl.c
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@ -175,7 +175,7 @@ size_t mp_repl_autocomplete(const char *str, size_t len, const mp_print_t *print
// look for matches // look for matches
const char *match_str = NULL; const char *match_str = NULL;
size_t match_len = 0; size_t match_len = 0;
qstr q_first = 0, q_last; qstr q_first = 0, q_last = 0;
for (qstr q = MP_QSTR_ + 1; q < nqstr; ++q) { for (qstr q = MP_QSTR_ + 1; q < nqstr; ++q) {
size_t d_len; size_t d_len;
const char *d_str = (const char*)qstr_data(q, &d_len); const char *d_str = (const char*)qstr_data(q, &d_len);