lineage-rockchip/android_external_libudev-zero
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udev_device.c: simplify bounds checking

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This commit is contained in:
illiliti 2021-05-26 14:23:24 +03:00
parent 4b044ae52c
commit 0ea1528dfc
1 changed files with 6 additions and 4 deletions
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10
udev_device.c
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@ -357,15 +357,17 @@ static void make_bit(unsigned long *arr, int cnt, const char *str)
return;
}
for (i = 0, len = strlen(str); i < cnt && len > 0; len--) {
for (i = 0, len = strlen(str); len > 0; len--) {
if (str[len] == ' ') {
arr[i++] = strtoul(str + len + 1, NULL, 16);
}
if (i == cnt) {
return;
}
}
if (i < cnt) {
arr[i] = strtoul(str, NULL, 16);
}
arr[i] = strtoul(str, NULL, 16);
}
static int test_bit(unsigned long *arr, unsigned long bit)