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Jim Blandy authored
new properties. Only record old property values for those properties whose values have changed. * textprop.c (set_properties): Don't try to make undo records if OBJECT is a string.
d7b4e137
new properties. Only record old property values for those properties whose values have changed. * textprop.c (set_properties): Don't try to make undo records if OBJECT is a string.