quirc_strerror: fix off by one error.
Bug reported by Harald Eilertsen (http://github.com/snake66/).
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1 changed files with 1 additions and 1 deletions
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@ -74,7 +74,7 @@ static const char *const error_table[] = {
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const char *quirc_strerror(quirc_decode_error_t err)
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{
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if (err >= 0 && err <= sizeof(error_table) / sizeof(error_table[0]))
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if (err >= 0 && err < sizeof(error_table) / sizeof(error_table[0]))
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return error_table[err];
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return "Unknown error";
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