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Error -> UsageError

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This commit is contained in:
Eelco Dolstra 2021-07-12 15:04:46 +02:00
parent 8d97030bfd
commit 91d2e8d5ad
1 changed files with 2 additions and 2 deletions
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4
src/libstore/profiles.cc
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@ -212,14 +212,14 @@ void deleteGenerationsOlderThan(const Path & profile, time_t t, bool dryRun)
void deleteGenerationsOlderThan(const Path & profile, const string & timeSpec, bool dryRun) void deleteGenerationsOlderThan(const Path & profile, const string & timeSpec, bool dryRun)
{ {
if (timeSpec.empty() || timeSpec[timeSpec.size() - 1] != 'd') if (timeSpec.empty() || timeSpec[timeSpec.size() - 1] != 'd')
throw Error("invalid number of days specifier '%1%', expected something like '14d'", timeSpec); throw UsageError("invalid number of days specifier '%1%', expected something like '14d'", timeSpec);
time_t curTime = time(0); time_t curTime = time(0);
string strDays = string(timeSpec, 0, timeSpec.size() - 1); string strDays = string(timeSpec, 0, timeSpec.size() - 1);
auto days = string2Int<int>(strDays); auto days = string2Int<int>(strDays);
if (!days || *days < 1) if (!days || *days < 1)
throw Error("invalid number of days specifier '%1%'", timeSpec); throw UsageError("invalid number of days specifier '%1%'", timeSpec);
time_t oldTime = curTime - *days * 24 * 3600; time_t oldTime = curTime - *days * 24 * 3600;