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-rw-r--r--bpkg/diagnostics.hxx5
1 files changed, 5 insertions, 0 deletions
diff --git a/bpkg/diagnostics.hxx b/bpkg/diagnostics.hxx
index d11ab0b..925b080 100644
--- a/bpkg/diagnostics.hxx
+++ b/bpkg/diagnostics.hxx
@@ -21,6 +21,11 @@ namespace bpkg
//
class failed: public std::exception {};
+ // As above but needs to be used for recoverable errors which are likely to
+ // disappear on the command retry.
+ //
+ class recoverable: public failed {};
+
// Print process commmand line. If the number of elements is specified
// (or the second version is used), then it will print the piped multi-
// process command line, if present. In this case, the expected format