gentoo-overlay/app-text/apvlv/files/apvlv-0.1.5-gcc6.patch

diff -Naur apvlv-0.1.5.orig/src/ApvlvParams.cc apvlv-0.1.5/src/ApvlvParams.cc
--- apvlv-0.1.5.orig/src/ApvlvParams.cc	2015-01-10 15:04:24.000000000 +0100
+++ apvlv-0.1.5/src/ApvlvParams.cc	2017-02-09 20:03:08.655402750 +0100
@@ -90,7 +90,7 @@
 	return false;
       }
 
-    while ((getline (os, str)) != NULL)
+    while (getline (os, str))
       {
 	string argu, data, crap;
 	stringstream is (str);