~jkaivo/asprintf

1bff06e0544732db44d6c093c74b48b9960f403d — Jakob Kaivo 2 years ago bd10656 asprintf
adjust error check of initial call to vsnprintf() to account for the fact that we always add 1
1 files changed, 1 insertions(+), 1 deletions(-)

M asprintf.h
M asprintf.h => asprintf.h +1 -1
@@ 11,7 11,7 @@ static inline int vasprintf(char **strp, const char *fmt, va_list ap)
	va_copy(cp, ap);

	int len = vsnprintf(NULL, 0, fmt, ap) + 1;
	if (len < 0) {
	if (len <= 0) {
		return -1;
	}