Interface

1 files changed, 6 insertions, 1 deletions

diff --git a/lib/interface.c b/lib/interface.c
index e42f6d9..c23d175 100644
--- a/lib/interface.c
+++ b/lib/interface.c
@@ -118,7 +118,12 @@ void ifloop(void) {
 				}
 			} else {
 				printf("%c", cread);
-				buffer[position++] = cread;
+				if (buffer[position]) {
+					buffer[position++] = cread;
+				} else {
+					buffer[position++] = cread;
+					buffer[position] = 0;
+				}
 			}
 			break;
 		}