mesa: drop unnecessary GLAPIENTRY to _mesa_init_line()

Noticed randomly.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>

src/mesa/main/lines.c

@@ -125,7 +125,7 @@ _mesa_LineStipple( GLint factor, GLushort pattern )
  * Initializes __struct gl_contextRec::Line and line related constants in
  * __struct gl_contextRec::Const.
  */
-void GLAPIENTRY
+void
 _mesa_init_line( struct gl_context * ctx )
 {
    ctx->Line.SmoothFlag = GL_FALSE;

src/mesa/main/lines.h

@@ -43,7 +43,7 @@ _mesa_LineWidth( GLfloat width );
 extern void GLAPIENTRY
 _mesa_LineStipple( GLint factor, GLushort pattern );
 
-extern void GLAPIENTRY 
+extern void
 _mesa_init_line( struct gl_context * ctx );
 
 #endif