===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/tmux/cmd-parse.y,v
retrieving revision 1.10
retrieving revision 1.11
diff -u -r1.10 -r1.11
--- src/usr.bin/tmux/cmd-parse.y	2019/05/30 10:04:33	1.10
+++ src/usr.bin/tmux/cmd-parse.y	2019/05/31 11:34:09	1.11
@@ -1,4 +1,4 @@
-/* $OpenBSD: cmd-parse.y,v 1.10 2019/05/30 10:04:33 nicm Exp $ */
+/* $OpenBSD: cmd-parse.y,v 1.11 2019/05/31 11:34:09 nicm Exp $ */
 
 /*
  * Copyright (c) 2019 Nicholas Marriott <nicholas.marriott@gmail.com>
@@ -998,11 +998,15 @@
 
 		if (ch == '%') {
 			/*
-			 * % is a condition unless it is alone, then it is a
-			 * token.
+			 * % is a condition unless it is all % or all numbers,
+			 * then it is a token.
 			 */
 			yylval.token = yylex_get_word('%');
-			if (strcmp(yylval.token, "%") == 0)
+			for (cp = yylval.token; *cp != '\0'; cp++) {
+				if (*cp != '%' && !isdigit((u_char)*cp))
+					break;
+			}
+			if (*cp == '\0')
 				return (TOKEN);
 			if (strcmp(yylval.token, "%if") == 0) {
 				free(yylval.token);