diff --git a/lib/dynamic_debug.c b/lib/dynamic_debug.c
index 4be55d8..86a9abb 100644
--- a/lib/dynamic_debug.c
+++ b/lib/dynamic_debug.c
@@ -183,6 +183,8 @@
 		buf = skip_spaces(buf);
 		if (!*buf)
 			break;	/* oh, it was trailing whitespace */
+		if (*buf == '#')
+			break;	/* token starts comment, skip rest of line */
 
 		/* find `end' of word, whitespace separated or quoted */
 		if (*buf == '"' || *buf == '\'') {