Fix a crashing bug in PBGitRepository
commit96917943b6bc54c778cbc072578f143b6c2c8b99
authorPieter de Bie <pdebie@ai.rug.nl>
Sat, 6 Sep 2008 20:29:18 +0000 (6 22:29 +0200)
committerPieter de Bie <pdebie@ai.rug.nl>
Sat, 6 Sep 2008 20:29:18 +0000 (6 22:29 +0200)
tree4c95a0b8dd59df199aff7a36c3e1fe420855bf7b
parent8e949184bcd6cd9012c92ae152525993e88777bc
Fix a crashing bug in PBGitRepository

A ref might be less than 11 characters. In those cases, the substringToIndex
would produce a fatal out-of-bounds.
PBGitRepository.m