internal/build: include git-date on detached head #2127
Merged
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When we are building in detached head, we cannot easily obtain the same information as we can if we're in non-detached head.
However, one thing we can obtain is the git-hash and git-date. Currently, we omit to include the git-date into the build-info, which causes problem for reproducable builds which are on a detached head.
This change fixes it to include the date-info always.