Heavens no, I think it's terrible!
I have been told that this was, however, somewhat commonly seen on New England guns (to just what extent, I don't know). Apparently, the trigger was fitted with a pin that was long enough to grab onto with pliers (but not so long as to interfere with the lock), then when done, the pin was cut to length, and driven all the way in. WHY on earth anyone would do so is beyond me, and if someone REALLY wanted to do a recreation of a particular gun and have it "right", then, by all means, do so. I am not recommending it....Even I, stickler for such things in the interest of historical accuracy, would not do it.
I was just posting an example of the practice. :wink: I have not heard of this being done anywhere else, and when I came across this example, I was surprised by it.