Skip gracefully over empty lines in grid map

diff --git a/org.glite.lb.server/src/lb_authz.c b/org.glite.lb.server/src/lb_authz.c
index 73b4bef..ce9e53b 100644 (file)
--- a/org.glite.lb.server/src/lb_authz.c
+++ b/org.glite.lb.server/src/lb_authz.c
@@ -1312,6 +1312,8 @@ parse_gridmap(edg_wll_Context ctx,
        if (p)
            *p = '\0';
 
+       if(strlen(line) == strspn(line, " \t")) continue;
+
        p = line;
        while(p && *p == ' ')
            p++;