X-Git-Url: https://git.notmuchmail.org/git?a=blobdiff_plain;f=lib%2Fdatabase.cc;h=414460d276b31f7df23895d51749540fc4876c47;hb=67c3bc9db48c9e12d648df4792c706cae723676c;hp=6affc205e4e81b894443722b30f54457ff7669e3;hpb=7b78eb4af6e87532795d09bd82152002ab4a74b1;p=notmuch

diff --git a/lib/database.cc b/lib/database.cc
index 6affc205..414460d2 100644
--- a/lib/database.cc
+++ b/lib/database.cc
@@ -185,7 +185,7 @@ typedef struct {
  * nearly universal to all mail messages).
  */
 
-prefix_t BOOLEAN_PREFIX_INTERNAL[] = {
+static prefix_t BOOLEAN_PREFIX_INTERNAL[] = {
     { "type",			"T" },
     { "reference",		"XREFERENCE" },
     { "replyto",		"XREPLYTO" },
@@ -194,14 +194,14 @@ prefix_t BOOLEAN_PREFIX_INTERNAL[] = {
     { "directory-direntry",	"XDDIRENTRY" },
 };
 
-prefix_t BOOLEAN_PREFIX_EXTERNAL[] = {
+static prefix_t BOOLEAN_PREFIX_EXTERNAL[] = {
     { "thread",			"G" },
     { "tag",			"K" },
     { "is",			"K" },
     { "id",			"Q" }
 };
 
-prefix_t PROBABILISTIC_PREFIX[]= {
+static prefix_t PROBABILISTIC_PREFIX[]= {
     { "from",			"XFROM" },
     { "to",			"XTO" },
     { "attachment",		"XATTACHMENT" },
@@ -1300,7 +1300,7 @@ _resolve_message_id_to_thread_id (notmuch_database_t *notmuch,
 
     talloc_free (metadata_key);
 
-    return thread_id;
+    return talloc_strdup (ctx, thread_id);
 }
 
 static notmuch_status_t