]> granicus.if.org Git - graphviz/commit
Turn off call to isatty() in flex output. The cgraph readers never use
authorEmden Gansner <erg@research.att.com>
Thu, 3 Jan 2013 20:42:42 +0000 (15:42 -0500)
committerEmden Gansner <erg@research.att.com>
Thu, 3 Jan 2013 20:42:42 +0000 (15:42 -0500)
commit40a5a33ac76e4d3d22662fd51e7c0e1d2be3100b
treeb3782179baee261b32660a37d3d5a3a900d2aeab
parent1d70bf09c7d9271e849d2741856f4f4f0c82231b
Turn off call to isatty() in flex output. The cgraph readers never use
this result, and the Windows version of isatty() crashes if the file descriptor
is not a valid open file.
lib/cgraph/scan.l