Use read_yesno() in opt_output_file().

Originally committed as revision 18038 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago · 29c6638668
parent 090b61b2d1
commit 29c6638668
1 changed files with 1 additions and 6 deletions
--- a/ffmpeg.c
+++ b/ffmpeg.c
@ -3394,18 +3394,13 @@ static void opt_output_file(const char *filename)
             filename[1] == ':' ||
             av_strstart(filename, "file:", NULL))) {
            if (url_exist(filename)) {
-                int c;
-
                if (!using_stdin) {
                    fprintf(stderr,"File '%s' already exists. Overwrite ? [y/N] ", filename);
                    fflush(stderr);
-                    c = getchar();
-                    if (toupper(c) != 'Y') {
+                    if (!read_yesno()) {
                        fprintf(stderr, "Not overwriting - exiting\n");
                        av_exit(1);
                    }
-                    while (c != '\n' && c != EOF)
-                        c = getchar();
                }
                else {
                    fprintf(stderr,"File '%s' already exists. Exiting.\n", filename);