diff options
Diffstat (limited to 'gatchat/gatsyntax.c')
| -rw-r--r-- | gatchat/gatsyntax.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/gatchat/gatsyntax.c b/gatchat/gatsyntax.c index 7899248b..83aa5c0f 100644 --- a/gatchat/gatsyntax.c +++ b/gatchat/gatsyntax.c @@ -91,7 +91,10 @@ static GAtSyntaxResult gsmv1_feed(GAtSyntax *syntax, case GSMV1_STATE_INITIAL_CR: if (byte == '\n') syntax->state = GSMV1_STATE_INITIAL_LF; - else + else if (byte == '\r') { + syntax->state = GSMV1_STATE_IDLE; + return G_AT_SYNTAX_RESULT_UNRECOGNIZED; + } else syntax->state = GSMV1_STATE_ECHO; break; |