remove redundant swidth computation

The values being computed here were already computed in a previous block and
have not changed since. There was clearly copy-pasted wholesale from the code
above it.

diff --git a/cmd/gvmap/make_map.c b/cmd/gvmap/make_map.c
index ad7ad2c194d60cc5a7f3ca773c6ac417df5ecafe..dac318208a4cfe0cdd7c53000286cba19d9e67eb 100644 (file)
--- a/cmd/gvmap/make_map.c
+++ b/cmd/gvmap/make_map.c
@@ -346,9 +346,6 @@ static void dot_polygon(char **sbuff, int *len, int *len_max, int np, float *xp,
       ret = sprintf(&((*sbuff)[*len]), " c %zu -%s C %zu -%s P %d ", strlen(cstring), cstring, strlen(cstring), cstring, np);
     } else {
       if (line_width > 0){
-        sprintf(swidth,"%f",line_width);
-        len_swidth = strlen(swidth);
-        sprintf(swidth,"S %zu -setlinewidth(%f)",len_swidth+14, line_width);
        ret = sprintf(&((*sbuff)[*len]), " c %zu -%s %s L %d ", strlen(cstring), cstring, swidth, np);
       } else {
        ret = sprintf(&((*sbuff)[*len]), " c %zu -%s L %d ", strlen(cstring), cstring, np);