Changeset 62776

Timestamp:

Nov 17, 2014, 1:56:52 PM (10 years ago)

Author:

mmetz

Message:

libgis: fix Gusage_html() if no flags were defined

File:

• grass/trunk/lib/gis/parser_html.c (modified) (2 diffs)

grass/trunk/lib/gis/parser_html.c

@@ -142 +142 @@
     fprintf(stdout, "\n");
     fprintf(stdout, "<div id=\"flags\">\n");
+    fprintf(stdout, "<h3>%s:</h3>\n", _("Flags"));
+    fprintf(stdout, "<dl>\n");
     if (st->n_flags || new_prompt) {
         flag = &st->first_flag;
-        fprintf(stdout, "<h3>%s:</h3>\n", _("Flags"));
-        fprintf(stdout, "<dl>\n");
         while (st->n_flags && flag != NULL) {
             fprintf(stdout, "<dt><b>-%c</b></dt>\n", flag->key);
@@ -169 +169 @@
                     _("Allow output files to overwrite existing files"));
         }
-
-        fprintf(stdout, "<dt><b>--help</b></dt>\n");
-        fprintf(stdout, "<dd>%s</dd>\n", _("Print usage summary"));
-
-        fprintf(stdout, "<dt><b>--verbose</b></dt>\n");
-        fprintf(stdout, "<dd>%s</dd>\n", _("Verbose module output"));
-
-        fprintf(stdout, "<dt><b>--quiet</b></dt>\n");
-        fprintf(stdout, "<dd>%s</dd>\n", _("Quiet module output"));
-
-        fprintf(stdout, "<dt><b>--ui</b></dt>\n");
-        fprintf(stdout, "<dd>%s</dd>\n", _("Force launching GUI dialog"));
-
-        fprintf(stdout, "</dl>\n");
-    }
+    }
+    /* these flags are always available */
+    fprintf(stdout, "<dt><b>--help</b></dt>\n");
+    fprintf(stdout, "<dd>%s</dd>\n", _("Print usage summary"));
+
+    fprintf(stdout, "<dt><b>--verbose</b></dt>\n");
+    fprintf(stdout, "<dd>%s</dd>\n", _("Verbose module output"));
+
+    fprintf(stdout, "<dt><b>--quiet</b></dt>\n");
+    fprintf(stdout, "<dd>%s</dd>\n", _("Quiet module output"));
+
+    fprintf(stdout, "<dt><b>--ui</b></dt>\n");
+    fprintf(stdout, "<dd>%s</dd>\n", _("Force launching GUI dialog"));
+
+    fprintf(stdout, "</dl>\n");
     fprintf(stdout, "</div>\n");