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update 

git-svn-id: http://svn.openzap.org/svn/openzap/trunk@582 a93c3328-9c30-0410-af19-c9cd2b2d52af
This commit is contained in:
Anthony Minessale 2008-10-04 19:00:13 +00:00
parent 7479fdeb12
commit 75b1f063ce
2 changed files with 2 additions and 1 deletions
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1
libs/openzap/src/include/openzap.h
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@ -166,6 +166,7 @@
#define zap_copy_string(x,y,z) strncpy(x, y, z - 1)
#define zap_set_string(x,y) strncpy(x, y, sizeof(x)-1)
#define zap_strlen_zero(s) (!s || *s == '\0')
#define zap_strlen_zero_buf(s) (*s == '\0')
#define zap_channel_test_feature(obj, flag) ((obj)->features & flag)

2
libs/openzap/src/zap_io.c
View File

@ -1698,7 +1698,7 @@ static zap_status_t handle_dtmf(zap_channel_t *zchan, zap_size_t datalen)
dblen = sizeof(digits) - 1;
}
if (zap_buffer_read(zchan->gen_dtmf_buffer, digits, dblen) && !zap_strlen_zero(digits)) {
if (zap_buffer_read(zchan->gen_dtmf_buffer, digits, dblen) && !zap_strlen_zero_buf(digits)) {
zap_log(ZAP_LOG_DEBUG, "%d:%d GENERATE DTMF [%s]\n", zchan->span_id, zchan->chan_id, digits);
for (cur = digits; *cur; cur++) {