1 files changed, 3 insertions, 0 deletions
diff --git a/lib/src/unescape.c b/lib/src/unescape.c
index ea5c9e2..2d48c92 100644
--- a/lib/src/unescape.c
+++ b/lib/src/unescape.c
@@ -80,6 +80,9 @@ int unescape(char *src)
 				default:
 					return -1;
 				}
+
+				if (c == 0)
+					return -1;
 			}
 
 			*(dst++) = c;