MarneMath said:
The law was put in effect in 1973. I'm pretty sure this law was obsolete back then too.
The entire penal code was completely rewritten in 1973. Prior versions were used in the rewrite. Rewriting the laws (rather than revising them) is something Texas legislators are won't to do. The penal code was originally written 1879, and completely rewritten in 1895, 1911, 1925, 1956, and 1973.
russ_watters said:
Good to know -- I'd still like more info about the law and its basis though. Particularly the qualifier about it being at night.
From the 1879 version of the penal code,
"Homicide is permitted by law when inflicted for the purpose of preventing the offense of murder, rape, robbery, maiming, disfiguring, castration, arson, burglary, and theft at night ... If homicide takes place in preventing a robbery, it shall be justifiable if done while the robber is in the presence of the person robbed, or is flying with the money or other article taken by him."
Things moved around a lot between 1879 to 1925, but the wording remained pretty much the same. Texas legislators apparently have a long history of making work for themselves.
The current version doesn't say anything about justifiable homicide. It instead talks about use of deadly force:
"A person is justified in using deadly force against another ... to prevent the other's imminent commission of arson, burglary, robbery, aggravated robbery, theft during the nighttime, or criminal mischief during the nighttime; or to prevent the other who is fleeing immediately after committing burglary, robbery, aggravated robbery, or theft during the nighttime from escaping with the property."