'+' is space in URL encoding.

diff --git a/src/libserver/url.c b/src/libserver/url.c
index 7d773525e965105d97ff60f22ce822b4de4d2a01..4d9432adce59b01d843f8a6cc5d3902141607387 100644 (file)
--- a/src/libserver/url.c
+++ b/src/libserver/url.c
@@ -205,8 +205,12 @@ rspamd_unescape_uri (gchar *dst, const gchar *src, gsize size)
                                state = sw_quoted;
                                break;
                        }
-
-                       *d++ = ch;
+                       else if (ch == '+') {
+                               *d++ = ' ';
+                       }
+                       else {
+                               *d++ = ch;
+                       }
                        break;
 
                case sw_quoted: