configure: Fix installation of library to work with alternate --prefix

[notmuch] / notmuch-show.c

diff --git a/notmuch-show.c b/notmuch-show.c
index 36bb0d3085781a0ad0d4d7c529deb89489442ded..ff1fecb227f2e74cebd9342eb554f86d8363b37b 100644 (file)
--- a/notmuch-show.c
+++ b/notmuch-show.c
@@ -136,13 +136,24 @@ format_message_text (unused (const void *ctx), notmuch_message_t *message, int i
 static void
 format_message_json (const void *ctx, notmuch_message_t *message, unused (int indent))
 {
+    notmuch_tags_t *tags;
+    int first = 1;
     void *ctx_quote = talloc_new (ctx);
 
-    printf ("\"id\": %s, \"match\": %s, \"filename\": %s",
+    printf ("\"id\": %s, \"match\": %s, \"filename\": %s, \"tags\": [",
            json_quote_str (ctx_quote, notmuch_message_get_message_id (message)),
            notmuch_message_get_flag (message, NOTMUCH_MESSAGE_FLAG_MATCH) ? "true" : "false",
            json_quote_str (ctx_quote, notmuch_message_get_filename (message)));
 
+    for (tags = notmuch_message_get_tags (message);
+        notmuch_tags_valid (tags);
+        notmuch_tags_move_to_next (tags))
+    {
+         printf("%s%s", first ? "" : ",",
+               json_quote_str (ctx_quote, notmuch_tags_get (tags)));
+         first = 0;
+    }
+    printf("]");
     talloc_free (ctx_quote);
 }
 
@@ -160,7 +171,7 @@ format_headers_text (const void *ctx, notmuch_message_t *message)
     for (i = 0; i < ARRAY_SIZE (headers); i++) {
        name = headers[i];
        value = notmuch_message_get_header (message, name);
-       if (value)
+       if (value && strlen (value))
            printf ("%s: %s\n", name, value);
     }
 }