cfdisk: fix typo (undeclared variable since b1f58330)

Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>

diff --git a/disk-utils/cfdisk.c b/disk-utils/cfdisk.c
index 0b1641eb204a0145c8151797abdd234b8292bd2e..22809f5576dbaca354c7295a08b6c9c9ae4eecd5 100644 (file)
--- a/disk-utils/cfdisk.c
+++ b/disk-utils/cfdisk.c
@@ -1231,8 +1231,8 @@ static ssize_t ui_get_string(struct cfdisk *cf, const char *prompt,
 #else
                        if (i + 1 < (ssize_t) len && isprint(c)) {
                                mvaddch(ln, cl + cells, c);
-                               str[i++] = c;
-                               str[i] = '\0';
+                               buf[i++] = c;
+                               buf[i] = '\0';
                                cells++;
                        }
 #endif