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Add check for return value of hex2val

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This commit is contained in:
Rahul Tank
2024-04-17 18:07:34 +05:30
parent 21cebe56e8
commit cc997ecc33
1 changed files with 2 additions and 2 deletions
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nimble/host/src/ble_uuid.c
+2 -2
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@@ -69,7 +69,7 @@ hex2bin(const char *hex, uint8_t *bin, size_t bin_len)
while (*hex && len < bin_len) { while (*hex && len < bin_len) {
rc = hex2val(*hex++, &tmp_val); rc = hex2val(*hex++, &tmp_val);
if (rc < 0) { if (rc != 0) {
return 0; return 0;
} }
@@ -81,7 +81,7 @@ hex2bin(const char *hex, uint8_t *bin, size_t bin_len)
} }
rc = hex2val(*hex++, &tmp_val); rc = hex2val(*hex++, &tmp_val);
if (rc < 0) { if (rc != 0) {
return 0; return 0;
} }
bin[len++] |= tmp_val; bin[len++] |= tmp_val;