we need to fix this build system it masks errors

diff --git a/libs/freetdm/src/detect_dtmf.c b/libs/freetdm/src/detect_dtmf.c
index 62af298aefc71ff0d3c5a7de35c6565ee008d677..34335256f0a1a212bcb7833c4f45e47232e4c420 100644 (file)
--- a/libs/freetdm/src/detect_dtmf.c
+++ b/libs/freetdm/src/detect_dtmf.c
@@ -6,6 +6,7 @@ int main(int argc, char *argv[])
        int fd, b;
        short sln[512] = {0};
        teletone_dtmf_detect_state_t dtmf_detect = {0};
+       teletone_hit_type_t hit;
 
        if (argc < 2) {
                fprintf(stderr, "Arg Error!\n");
@@ -25,7 +26,7 @@ int main(int argc, char *argv[])
 
                teletone_dtmf_detect(&dtmf_detect, sln, b / 2);
                if ((hit = teletone_dtmf_get(&dtmf_detect, &digit_char, &dur))) {
-                       char *hs = NULL;
+                       const char *hs = NULL;
                        
 
                        switch(hit) {
@@ -40,9 +41,11 @@ int main(int argc, char *argv[])
                        case TT_HIT_END:
                                hs = "end";
                                break;
+                       default:
+                               break;
                        }
 
-                       printf("%s digit: %s\n", hs, digit_str);
+                       printf("%s digit: %c\n", hs, digit_char);
                }
        }
        close(fd);