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comparison mercurial/commands.py @ 771:0de223012086

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Fixes for annotate Handle files that aren't in the repo Handle empty files
author mpm@selenic.com
date Sat, 23 Jul 2005 14:11:49 -0500
parents b3820ce0e88a
children d77c1031fd17
comparison
equal deleted inserted replaced
770:b3820ce0e88a 771:0de223012086
377 else: 377 else:
378 node = repo.dirstate.parents()[0] 378 node = repo.dirstate.parents()[0]
379 change = repo.changelog.read(node) 379 change = repo.changelog.read(node)
380 mmap = repo.manifest.read(change[0]) 380 mmap = repo.manifest.read(change[0])
381 for src, abs, rel in walk(repo, pats, opts): 381 for src, abs, rel in walk(repo, pats, opts):
382 if abs not in mmap:
383 ui.warn("warning: %s is not in the repository!\n" % rel)
384 continue
385
382 lines = repo.file(abs).annotate(mmap[abs]) 386 lines = repo.file(abs).annotate(mmap[abs])
383 pieces = [] 387 pieces = []
384 388
385 for o, f in opmap: 389 for o, f in opmap:
386 if opts[o]: 390 if opts[o]:
387 l = [f(n) for n, dummy in lines] 391 l = [f(n) for n, dummy in lines]
388 m = max(map(len, l)) 392 if l:
389 pieces.append(["%*s" % (m, x) for x in l]) 393 m = max(map(len, l))
390 394 pieces.append(["%*s" % (m, x) for x in l])
391 for p, l in zip(zip(*pieces), lines): 395
392 ui.write("%s: %s" % (" ".join(p), l[1])) 396 if pieces:
397 for p, l in zip(zip(*pieces), lines):
398 ui.write("%s: %s" % (" ".join(p), l[1]))
393 399
394 def cat(ui, repo, file1, rev=None, **opts): 400 def cat(ui, repo, file1, rev=None, **opts):
395 """output the latest or given revision of a file""" 401 """output the latest or given revision of a file"""
396 r = repo.file(relpath(repo, [file1])[0]) 402 r = repo.file(relpath(repo, [file1])[0])
397 if rev: 403 if rev: