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shared: time-dst - ensure nulstr is null terminated

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Fixes CID #1237772.
This commit is contained in:
Tom Gundersen 2014-11-29 10:40:21 +01:00
parent 0acd5a08f5
commit 681f9718ce
1 changed files with 2 additions and 0 deletions
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2
src/shared/time-dst.c
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@ -244,6 +244,8 @@ read_again:
if (fread(zone_names, 1, chars, f) != chars) if (fread(zone_names, 1, chars, f) != chars)
return -EINVAL; return -EINVAL;
zone_names[chars] = '\0';
for (i = 0; i < num_isstd; ++i) { for (i = 0; i < num_isstd; ++i) {
int c = getc(f); int c = getc(f);
if (c == EOF) if (c == EOF)