diff options
Diffstat (limited to 'src/io.c')
| -rwxr-xr-x | src/io.c | 12 |
1 files changed, 10 insertions, 2 deletions
@@ -1,4 +1,4 @@ -/* $calcurse: io.c,v 1.25 2008/01/13 12:40:45 culot Exp $ */ +/* $calcurse: io.c,v 1.26 2008/01/17 19:35:42 culot Exp $ */ /* * Calcurse - text-based organizer @@ -126,6 +126,7 @@ io_get_export_stream(void) _("The file cannot be accessed, please enter another file name."); char *press_enter = _("Press [ENTER] to continue."); + int cancel; stream = NULL; stream_name = (char *)malloc(BUFSIZ); @@ -136,7 +137,11 @@ io_get_export_stream(void) while (stream == NULL) { status_mesg(question, ""); - updatestring(win[STA].p, &stream_name, 0, 1); + cancel = updatestring(win[STA].p, &stream_name, 0, 1); + if (cancel) { + free(stream_name); + return (NULL); + } stream = fopen(stream_name, "w"); if (stream == NULL) { status_mesg(wrong_name, press_enter); @@ -841,6 +846,9 @@ io_export_data(export_mode_t mode, conf_t *conf) /* NOTREACHED */ } + if (stream == NULL) + return; + io_export_header(stream); if (!conf->skip_progress_bar && mode == IO_EXPORT_INTERACTIVE) |