Make `git rebase -r`'s label generation more resilient#327

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dscho wants to merge 2 commits into

gitgitgadget:masterfrom

dscho:fix-rebase-r-labels

Commits on Nov 17, 2019

rebase-merges: move labels' whitespace mangling into `label_oid()`
dscho
committed
rebase -r: let `label` generate safer labels

ROGERSM94
authored and
dscho
committed