mirror of https://github.com/nirenjan/libx52.git
Fix formatted responses to include the trailing NUL
parent
98822190ed
commit
f0ad185421
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@ -143,7 +143,7 @@ static void response_formatted(char *buffer, int *buflen, const char *type,
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if (*fmt) {
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if (*fmt) {
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va_start(ap, fmt);
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va_start(ap, fmt);
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resplen += vsnprintf(response + typelen, sizeof(response) - typelen, fmt, ap);
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resplen += vsnprintf(response + typelen, sizeof(response) - typelen, fmt, ap) + 1;
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va_end(ap);
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va_end(ap);
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}
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}
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