identify.c: Stash a copy of the caller's description string.
authorMark Wooding <mdw@distorted.org.uk>
Sun, 3 Jun 2018 23:43:06 +0000 (00:43 +0100)
committerMark Wooding <mdw@distorted.org.uk>
Mon, 4 Jun 2018 03:16:01 +0000 (04:16 +0100)
commit858a73afbf5018d74920761f7015ac2e7d3987b6
tree2004ea279a5a5c1d043643b2e05aa7167e8faa9b
parent6f577dd99ca6a627d66de6830515dfab680e374d
identify.c: Stash a copy of the caller's description string.

If the caller is a one-shot source then the description could well have
gone by the time we end up printing a message.
identify.c