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ui-repolist: handle empty agefiles

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When the agefile was empty the old code would happily reuse the static
buffer filled by a previous call to read_agefile().

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
This commit is contained in:
Lars Hjemli 2008-11-14 09:29:22 +01:00
parent 5b27248301
commit c7d1402b17
1 changed files with 2 additions and 1 deletions
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ui-repolist.c
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@ -19,7 +19,8 @@ time_t read_agefile(char *path)
if (!(f = fopen(path, "r")))
return -1;
fgets(buf, sizeof(buf), f);
if (fgets(buf, sizeof(buf), f) == NULL)
return -1;
fclose(f);
if (parse_date(buf, buf2, sizeof(buf2)))
return strtoul(buf2, NULL, 10);