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authordgp <dgp@users.sourceforge.net>2013-03-06 20:50:53 (GMT)
committerdgp <dgp@users.sourceforge.net>2013-03-06 20:50:53 (GMT)
commit00c156ae97119b21fbc1767be80257dd8c882d31 (patch)
treea165f5b5f07b52c5541630ef13519a541c191c94 /generic/regc_nfa.c
parentb897b2c25b8d2d715a4f5f2ac516f26c76e6e321 (diff)
parent528344d260b875f68c91f19ca3a190dee6ad7805 (diff)
parent12b832c497b2fed905ba308f5d80ddf88a92102a (diff)
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3604074,3606683 Rewrite of the fixempties() routine (and supporting routines)
to completely eliminate the infinite loop hazard. Thanks to Tom Lane for the much improved solution.