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Diffstat (limited to 'src/libstore/local-store.cc')
| -rw-r--r-- | src/libstore/local-store.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/libstore/local-store.cc b/src/libstore/local-store.cc index 702e7b136..c61f34275 100644 --- a/src/libstore/local-store.cc +++ b/src/libstore/local-store.cc @@ -66,8 +66,10 @@ int getSchema(Path schemaPath) int curSchema = 0; if (pathExists(schemaPath)) { string s = readFile(schemaPath); - if (!string2Int(s, curSchema)) + auto n = string2Int<int>(s); + if (!n) throw Error("'%1%' is corrupt", schemaPath); + curSchema = *n; } return curSchema; } |