diff options
Diffstat (limited to 'sbin/restore/interactive.c')
| -rw-r--r-- | sbin/restore/interactive.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/sbin/restore/interactive.c b/sbin/restore/interactive.c index ca0bc84..1fd8930 100644 --- a/sbin/restore/interactive.c +++ b/sbin/restore/interactive.c @@ -325,12 +325,11 @@ getcmd(curdir, cmd, name, size, ap) do { fprintf(stderr, "restore > "); (void) fflush(stderr); - (void) fgets(input, BUFSIZ, terminal); - } while (!feof(terminal) && input[0] == '\n'); - if (feof(terminal)) { - (void) strcpy(cmd, "quit"); - return; - } + if (fgets(input, BUFSIZ, terminal) == NULL) { + strcpy(cmd, "quit"); + return; + } + } while (input[0] == '\n'); for (cp = &input[strlen(input) - 2]; *cp == ' ' || *cp == '\t'; cp--) /* trim off trailing white space and newline */; *++cp = '\0'; |
