r(3).info: fix https://trac.osgeo.org/grass/ticket/2357 resulting in r3.info crash and r.info reporting wrong categories (merged from trunk: https://trac.osgeo.org/grass/changeset/61172, https://trac.osgeo.org/grass/changeset/61189)

git-svn-id: https://svn.osgeo.org/grass/grass/branches/releasebranch_7_0@61190 15284696-431f-4ddb-bdfa-cd5b030d7da7

raster/r.info/main.c

@@ -413,7 +413,7 @@ int main(int argc, char **argv)
 
 static void format_double(const double value, char *buf)
 {
-    sprintf(buf, "%.8lf", value);
+    sprintf(buf, "%.8f", value);
     G_trim_decimal(buf);
 }
 

raster3d/r3.info/r3.info.main.c

@@ -490,7 +490,7 @@ int main(int argc, char *argv[])
 int format_double(double value, char *buf)
 {
 
-    sprintf(buf, "%.8lf", value);
+    sprintf(buf, "%.8f", value);
     G_trim_decimal(buf);
     return 0;
 }