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Corrects a few issues related to snprintf return values

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nnposter
2018-08-26 02:29:14 +00:00
parent d22dbc63b8
commit 973b471c11
4 changed files with 10 additions and 8 deletions
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nbase/nbase_str.c
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@@ -196,7 +196,7 @@ int Vsnprintf(char *s, size_t n, const char *fmt, va_list ap) {
ret = vsnprintf(s, n, fmt, ap);
if (ret < 0 || (unsigned)ret >= n)
s[n - 1] = '\0';
s[n - 1] = '\0'; /* technically redundant */
return ret;
}