Don't ask questions if we are not running interactively.

[tinc] / src / tincctl.c

diff --git a/src/tincctl.c b/src/tincctl.c
index c6d7582..5d37fda 100644 (file)
--- a/src/tincctl.c
+++ b/src/tincctl.c
@@ -308,8 +308,7 @@ static FILE *ask_and_open(const char *filename, const char *what, const char *mo
        /* Check stdin and stdout */
        if(ask && tty) {
                /* Ask for a file and/or directory name. */
-               fprintf(stdout, "Please enter a file to save %s to [%s]: ", what, filename);
-               fflush(stdout);
+               fprintf(stderr, "Please enter a file to save %s to [%s]: ", what, filename);
 
                if(fgets(buf, sizeof buf, stdin) == NULL) {
                        fprintf(stderr, "Error while reading stdin: %s\n", strerror(errno));
@@ -1711,8 +1710,7 @@ static int cmd_init(int argc, char *argv[]) {
        } else if(argc < 2) {
                if(tty) {
                        char buf[1024];
-                       fprintf(stdout, "Enter the Name you want your tinc node to have: ");
-                       fflush(stdout);
+                       fprintf(stderr, "Enter the Name you want your tinc node to have: ");
                        if(!fgets(buf, sizeof buf, stdin)) {
                                fprintf(stderr, "Error while reading stdin: %s\n", strerror(errno));
                                return 1;