summaryrefslogtreecommitdiffstats
path: root/modem-probe/modem-probe.c
diff options
context:
space:
mode:
Diffstat (limited to 'modem-probe/modem-probe.c')
-rw-r--r--modem-probe/modem-probe.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/modem-probe/modem-probe.c b/modem-probe/modem-probe.c
index 803d5d5..7b9b4d8 100644
--- a/modem-probe/modem-probe.c
+++ b/modem-probe/modem-probe.c
@@ -145,7 +145,7 @@ find_response (const char *line, const char **responses, int *idx)
/* Return values:
*
* -2: timeout
- * -1: read error
+ * -1: read error or response not found
* 0...N: response index in **needles array
*/
static int