232be3e79
Denis Vlasenko
2009-04-05
Subject
hush: suppress bogus warning from 4.2.1
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shell/hush.c+7 -2
| @@ -1901,9 +1901,14 @@ static int expand_vars_to_list(o_string *output, int n, char *arg, char or_mask) | |
| #endif | |
| default: /* <SPECIAL_VAR_SYMBOL>varname<SPECIAL_VAR_SYMBOL> */ | |
| case_default: { | |
| - | bool exp_len = false, exp_null = false; |
| - | char *var = arg, exp_save, exp_op, *exp_word; |
| + | bool exp_len = false; |
| + | bool exp_null = false; |
| + | char *var = arg; |
| + | char exp_save = exp_save; /* for compiler */ |
| + | char exp_op = exp_op; /* for compiler */ |
| + | char *exp_word = exp_word; /* for compiler */ |
| size_t exp_off = 0; | |
| + | |
| *p = '\0'; | |
| arg[0] = first_ch & 0x7f; | |