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authorMattias Andrée <maandree@kth.se>2022-02-17 17:11:55 +0100
committerMattias Andrée <maandree@kth.se>2022-02-17 17:11:55 +0100
commit4453280480a019c0fbe6d475deef0ecb918d2806 (patch)
tree9f9fed9fe371f2e1eb22c12c6a38d886ad5c5a5e /libar2_decode_params.c
parentm + use optimisations '(adds auto-executed function: libar2_init)' (diff)
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m + add tests for optimisations
Signed-off-by: Mattias Andrée <maandree@kth.se>
Diffstat (limited to 'libar2_decode_params.c')
-rw-r--r--libar2_decode_params.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/libar2_decode_params.c b/libar2_decode_params.c
index 86fae6c..273de55 100644
--- a/libar2_decode_params.c
+++ b/libar2_decode_params.c
@@ -8,7 +8,7 @@ decode_u32(const char *s, uint_least32_t *outp)
uint_least32_t digit;
size_t i;
- if (s[0] == '0' || !isdigit(s[0])) {
+ if ((s[0] == '0' && isdigit(s[1])) || !isdigit(s[0])) {
errno = EINVAL;
return 0;
}