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authorLibravatar Tao Qingyun <taoqy@ls-a.me>2018-10-16 22:54:28 +0800
committerLibravatar Junio C Hamano <gitster@pobox.com>2018-10-18 10:57:31 +0900
commit8d2008196b4e6100cf90e8392106e82f46cc1a51 (patch)
treee581eff863f2724385a16193bcf2feff843b2b0f /diff-lib.c
parentGit 2.19.1 (diff)
downloadtgif-8d2008196b4e6100cf90e8392106e82f46cc1a51.tar.xz
builtin/branch.c: remove useless branch_get
branch_get sometimes returns current_branch, which can be NULL (e.g., if you're on a detached HEAD). Try: $ git branch HEAD fatal: no such branch 'HEAD' $ git branch '' fatal: no such branch '' However, it seems weird that we'd check those cases here (and provide such lousy messages). And indeed, dropping that and letting us eventually hit create_branch() gives a much better message: $ git branch HEAD fatal: 'HEAD' is not a valid branch name. $ git branch '' fatal: '' is not a valid branch name. Signed-off-by: Tao Qingyun <taoqy@ls-a.me> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'diff-lib.c')
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