fix: parse empty addressbook (patch 552457)

diff --git a/src/summaryview.c b/src/summaryview.c
index 88552f2b25fbaca9505adca3335367909e30e801..914da8b3b2e2e6b87c69ad066fcf11a6b350c804 100644 (file)
--- a/src/summaryview.c
+++ b/src/summaryview.c
@@ -2287,7 +2287,7 @@ static void summary_set_header(SummaryView *summaryview, gchar *text[],
                        Xstrdup_a(addr, msginfo->from, return);
                        extract_address(addr);
 
                        Xstrdup_a(addr, msginfo->from, return);
                        extract_address(addr);
 

-               if (account_find_from_address(addr)) {
+               if (addr && account_find_from_address(addr)) {

                        addr = summary_complete_address(msginfo->to);
                        g_free(to);
                        to   = g_strconcat("-->", addr == NULL ? msginfo->to : addr, NULL);
                        addr = summary_complete_address(msginfo->to);
                        g_free(to);
                        to   = g_strconcat("-->", addr == NULL ? msginfo->to : addr, NULL);