Sure it was. What about before and during the war? From Article II, Section VII of the 1861 Georgia Constitution.
1. The importation or introduction of negroes from any foreign country, other than the slave-holding States or Territories of the United States of America, is forever prohibited.
2. The General Assembly may prohibit the introduction of negroes from any State; but they shall have no power to prevent immigrants from bringing their slaves with them.
3. The General Assembly shall have no power to pass laws for the emancipation of slaves.