By Yotam Feldman and Uri Blau : How IDF legal experts legitimized strikes involving Gaza civilians
Talkback
Title:So the IDF were warned they might be committing a war crime?
Name:JK
City: New YorkState: USA
So the IDF were warned in advance that they might be committing a war crime:

"The addendum orders commanders to be extremely cautious in the use of "incendiary weapons" (for example, phosphorus bombs), but does not prohibit their use: "Before using these weapons, the the military advocate general or international law division must be consulted on the specific case."