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strtonum(): POSIX strtoll() returns EINVAL, check for that too

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From FreeBSD.

Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
This commit is contained in:
Joachim Nilsson
2018-12-10 09:43:20 +01:00
parent 7e8534e36b
commit b15a14e920
1 changed files with 1 additions and 1 deletions
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src/strtonum.c
+1 -1
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@@ -58,7 +58,7 @@ strtonum(const char *numstr, long long minval, long long maxval,
error = INVALID;
} else {
ll = strtoll(numstr, &ep, 10);
if (numstr == ep || *ep != '\0')
if (errno == EINVAL || numstr == ep || *ep != '\0')
error = INVALID;
else if ((ll == LLONG_MIN && errno == ERANGE) || ll < minval)
error = TOOSMALL;