Fix osl_statement_get_body for statement extension
Fix osl_statement_get_body for statement extension

Haerezis/openscop,UBERTC/osl,Haerezis/openscop,Haerezis/openscop,periscop/openscop,BobSaget-Mod/osl-saber,periscop/openscop,ftynse/openscop,ftynse/openscop,realincubus/openscop,realincubus/openscop,UBERTC/osl,UBERTC/osl,BobSaget-Mod/osl-saber,BobSaget-Mod/osl-saber,ftynse/openscop,realincubus/openscop,periscop/openscop