fix prototype names (SFA)

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@39395 15284696-431f-4ddb-bdfa-cd5b030d7da7

include/vector.h

@@ -421,8 +421,8 @@ int Vect_sfa_check_line_type(const struct line_pnts *, int, int, int);
 int Vect_sfa_line_dimension(int);
 char *Vect_sfa_line_geometry_type(const struct line_pnts *, int);
 int Vect_sfa_line_astext(const struct line_pnts *, int, int, int, FILE *);
-int Vect_sfa_is_line_is_simple(const struct line_pnts *, int, int);
-int Vect_sfa_is_line_is_closed(const struct line_pnts *, int, int);
+int Vect_sfa_is_line_simple(const struct line_pnts *, int, int);
+int Vect_sfa_is_line_closed(const struct line_pnts *, int, int);
 
 /*
  * Internal functions, MUST NOT be used in modules

lib/vector/Vlib/simple_features.c

@@ -195,7 +195,7 @@ int Vect_sfa_line_astext(const struct line_pnts *Points, int type, int with_z, i
   \return 0  feature not simple
   \return -1 feature type not supported (GV_POINT, GV_CENTROID, ...)
 */
-int Vect_sfa_is_line_is_simple(const struct line_pnts *Points, int type, int with_z)
+int Vect_sfa_is_line_simple(const struct line_pnts *Points, int type, int with_z)
 {
     int sftype;