fix regex breakage in last commit (failure to handle empty regex, etc.)
authorRich Felker <dalias@aerifal.cx>
Mon, 7 May 2012 21:43:38 +0000 (17:43 -0400)
committerRich Felker <dalias@aerifal.cx>
Mon, 7 May 2012 21:43:38 +0000 (17:43 -0400)
commita5a47783359dff3e583693bcddc1c5e3311d96ac
treebd97502b2fb12bc0ae6f2d603a3f6217a816d76c
parentd7a90b35b9b5336a3e730e09d56f1c53f4e946ee
fix regex breakage in last commit (failure to handle empty regex, etc.)
src/regex/regcomp.c