gsmd: Without clearing mlbuf, when get multi-line response, extrsp_parse will be failed. because the garbage data left from the last time(line). (Sean Chiang)

git-svn-id: http://svn.openmoko.org/trunk/src/target/gsm@3549 99fdad57-331a-0410-800a-d7fa5415bdb3

1 files changed, 2 insertions, 0 deletions

diff --git a/src/gsmd/atcmd.c b/src/gsmd/atcmd.c
index 4dc430f..371dbb5 100644
--- a/src/gsmd/atcmd.c
+++ b/src/gsmd/atcmd.c
@@ -231,6 +231,7 @@ static int atcmd_done(struct gsmd *g, struct gsmd_atcmd *cmd, const char *buf)
                 }
                 rc = cmd->cb(cmd, cmd->ctx, cmd->resp);
                 DEBUGP("Clearing mlbuf\n");
+                memset(g->mlbuf, 0, MLPARSE_BUF_SIZE);
                 g->mlbuf_len = 0;
         }
         
@@ -371,6 +372,7 @@ static int ml_parse(const char *buf, int len, void *ctx)
 					cmd->resp = g->mlbuf;
 					rc = cmd->cb(cmd, cmd->ctx, cmd->resp);
 					DEBUGP("Clearing mlbuf\n");
+					memset(g->mlbuf, 0, MLPARSE_BUF_SIZE);
 				}
 				g->mlbuf_len = 0;
 			}