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string2ll(): test for NULL pointer in all the cases.

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antirez 2018-07-24 00:18:39 +02:00
parent 9a375e5408
commit 1daee8c748
1 changed files with 1 additions and 1 deletions
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src/util.c
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@ -369,7 +369,7 @@ int string2ll(const char *s, size_t slen, long long *value) {
v = p[0]-'0';
p++; plen++;
} else if (p[0] == '0' && slen == 1) {
*value = 0;
if (value != NULL) *value = 0;
return 1;
} else {
return 0;