Author :
Alexandre Duret-Lutz
Date :
2004-11-01 17:35:37
Hash :c51c256c Message :* lib/Automake/XFile.pm (lock): Make sure $ENV{'MAKEFLAGS'} exists
before inspecting it; this fixes "uninitialized value in
concatenation" diagnostics when flock fails.
Report from Gary V. Vaughan.
Alexandre Duret-Lutz