The description is of an individual intent on reaching a solider with a glass bottle. A bottle can be easily broken and be used as a lethal weapon. Any reasonable or innocent person would not advance after being warned, much less after being shot in the leg.
Police disperse hundreds in brawl in Kafr Manda, northern Israel (Haaretz)
from the article: IDF says Palestinian's death at checkpoint caused by 'misunderstandings'