diff --git a/src/term.c b/src/term.c
index f36f093..56d698b 100644
--- a/src/term.c
+++ b/src/term.c
@@ -4601,59 +4601,54 @@
 		|| key_name[0] == KS_SGR_MOUSE
 		|| key_name[0] == KS_SGR_MOUSE_RELEASE)
 	    {
-		for (;;)
-		{
-		    /* URXVT 1015 mouse reporting mode:
-		     * Almost identical to xterm mouse mode, except the values
-		     * are decimal instead of bytes.
-		     *
-		     * \033[%d;%d;%dM
-		     *		  ^-- row
-		     *	       ^----- column
-		     *	    ^-------- code
-		     *
-		     * SGR 1006 mouse reporting mode:
-		     * Almost identical to xterm mouse mode, except the values
-		     * are decimal instead of bytes.
-		     *
-		     * \033[<%d;%d;%dM
-		     *		   ^-- row
-		     *	        ^----- column
-		     *	     ^-------- code
-		     *
-		     * \033[<%d;%d;%dm        : mouse release event
-		     *		   ^-- row
-		     *	        ^----- column
-		     *	     ^-------- code
-		     */
-		    p = modifiers_start;
-		    if (p == NULL)
-			return -1;
+		/* URXVT 1015 mouse reporting mode:
+		 * Almost identical to xterm mouse mode, except the values
+		 * are decimal instead of bytes.
+		 *
+		 * \033[%d;%d;%dM
+		 *		  ^-- row
+		 *	       ^----- column
+		 *	    ^-------- code
+		 *
+		 * SGR 1006 mouse reporting mode:
+		 * Almost identical to xterm mouse mode, except the values
+		 * are decimal instead of bytes.
+		 *
+		 * \033[<%d;%d;%dM
+		 *		   ^-- row
+		 *	        ^----- column
+		 *	     ^-------- code
+		 *
+		 * \033[<%d;%d;%dm        : mouse release event
+		 *		   ^-- row
+		 *	        ^----- column
+		 *	     ^-------- code
+		 */
+		p = modifiers_start;
+		if (p == NULL)
+		    return -1;
 
-		    mouse_code = getdigits(&p);
-		    if (*p++ != ';')
-			return -1;
+		mouse_code = getdigits(&p);
+		if (*p++ != ';')
+		    return -1;
 
-		    /* when mouse reporting is SGR, add 32 to mouse code */
-		    if (key_name[0] == KS_SGR_MOUSE
-					|| key_name[0] == KS_SGR_MOUSE_RELEASE)
-			mouse_code += 32;
+		/* when mouse reporting is SGR, add 32 to mouse code */
+		if (key_name[0] == KS_SGR_MOUSE
+				    || key_name[0] == KS_SGR_MOUSE_RELEASE)
+		    mouse_code += 32;
 
-		    if (key_name[0] == KS_SGR_MOUSE_RELEASE)
-			mouse_code |= MOUSE_RELEASE;
+		if (key_name[0] == KS_SGR_MOUSE_RELEASE)
+		    mouse_code |= MOUSE_RELEASE;
 
-		    mouse_col = getdigits(&p) - 1;
-		    if (*p++ != ';')
-			return -1;
+		mouse_col = getdigits(&p) - 1;
+		if (*p++ != ';')
+		    return -1;
 
-		    mouse_row = getdigits(&p) - 1;
+		mouse_row = getdigits(&p) - 1;
 
-		    /* The modifiers were the mouse coordinates, not the
-		     * modifier keys (alt/shift/ctrl/meta) state. */
-		    modifiers = 0;
-
-		    break;
-		}
+		/* The modifiers were the mouse coordinates, not the
+		 * modifier keys (alt/shift/ctrl/meta) state. */
+		modifiers = 0;
 	    }
 # endif
 
diff --git a/src/version.c b/src/version.c
index 8d8d4c8..52ed102 100644
--- a/src/version.c
+++ b/src/version.c
@@ -765,6 +765,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    666,
+/**/
     665,
 /**/
     664,