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authorLennart Poettering <lennart@poettering.net>2003-07-27 20:07:54 +0000
committerLennart Poettering <lennart@poettering.net>2003-07-27 20:07:54 +0000
commit8d9f40efba84c1580b79c84c27344e2674996fb2 (patch)
treebb5d8821e444c6be3af85c2d530ae33ce1b55c19
parent67dcb975ad4bdc0a1de95d3f0270b87564556e02 (diff)
little fix
git-svn-id: file:///home/lennart/svn/public/ivcall/trunk@6 e0b13411-74c3-0310-b366-a0654dd0340f
-rw-r--r--src/ivcall.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/ivcall.c b/src/ivcall.c
index bccd290..7e953f9 100644
--- a/src/ivcall.c
+++ b/src/ivcall.c
@@ -426,7 +426,8 @@ int go(void) {
int c, b;
if ((c = detect_carrier(fd)) < 0) {
- fprintf(stderr, "Failure reading DCD line: %s\n", strerror(errno));
+ if (errno != EIO)
+ fprintf(stderr, "Failure reading DCD line: %s\n", strerror(errno));
goto fail;
} else if (!c) {
if (outgoing) {