commit 52c4571

Fix link detection. Fixes: #290

 1@@ -78,6 +78,8 @@ xs_dict *emojis(void)
 2     return d;
 3 }
 4 
 5+/* Non-whitespace without trailing comma, period or closing paren */
 6+#define NOSPACE "([^[:space:],.)]+|[,.)]+[^[:space:],.)])+"
 7 
 8 static xs_str *format_line(const char *line, xs_list **attach)
 9 /* formats a line */
10@@ -96,8 +98,8 @@ static xs_str *format_line(const char *line, xs_list **attach)
11             "__[^_]+__"                         "|" //anzu
12             "!\\[[^]]+\\]\\([^\\)]+\\)"         "|"
13             "\\[[^]]+\\]\\([^\\)]+\\)"          "|"
14-            "[a-z]+:/" "/[^[:space:]]+"         "|"
15-            "(mailto|xmpp):[^@[:space:]]+@[^[:space:]]+"
16+            "[a-z]+:/" "/" NOSPACE              "|"
17+            "(mailto|xmpp):[^@[:space:]]+@" NOSPACE
18         ")");
19     int n = 0;
20