RONCC/Geografic-Information-System @ ee4076de8d7badb774c7b6688b5150c43de0a69c

Huidae Cho 67014631cb Added missing checks for Vect_open_* return value to avoid potential segmentation fault		%!s(int64=11) %!d(string=hai) anos
..
Makefile	7e8305f147 Change $(VECTLIB) -> $(VECTORLIB)	%!s(int64=13) %!d(string=hai) anos
d.extract.html	c5005a4d91 use lowercase HTML tags	%!s(int64=13) %!d(string=hai) anos
extract.c	3432fef61a remove redundant code in vector lib: update display modules	%!s(int64=14) %!d(string=hai) anos
main.c	67014631cb Added missing checks for Vect_open_* return value to avoid potential segmentation fault	%!s(int64=11) %!d(string=hai) anos