diff options
Diffstat (limited to 'abs/core/util-linux-ng/util-linux-ng-cfdisk.patch')
| -rw-r--r-- | abs/core/util-linux-ng/util-linux-ng-cfdisk.patch | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/abs/core/util-linux-ng/util-linux-ng-cfdisk.patch b/abs/core/util-linux-ng/util-linux-ng-cfdisk.patch new file mode 100644 index 0000000..bc60e43 --- /dev/null +++ b/abs/core/util-linux-ng/util-linux-ng-cfdisk.patch @@ -0,0 +1,57 @@ +From 54a0fe298b4d6d948cffbd6fbbbe7dbabc9a6bb1 Mon Sep 17 00:00:00 2001 +From: Karel Zak <kzak@redhat.com> +Date: Mon, 19 Jul 2010 22:52:58 +0200 +Subject: [PATCH] cfdisk: get_string not calculating correct limits + +Reported-by: James L. Hammons <jlhamm@acm.org> +Signed-off-by: Karel Zak <kzak@redhat.com> +--- + fdisk/cfdisk.c | 11 ++++++++--- + 1 files changed, 8 insertions(+), 3 deletions(-) + +diff --git a/fdisk/cfdisk.c b/fdisk/cfdisk.c +index 7fa0b19..e7955fe 100644 +--- a/fdisk/cfdisk.c ++++ b/fdisk/cfdisk.c +@@ -421,6 +421,11 @@ fdexit(int ret) { + exit(ret); + } + ++/* ++ * Note that @len is size of @str buffer. ++ * ++ * Returns number of read bytes (without \0). ++ */ + static int + get_string(char *str, int len, char *def) { + size_t cells = 0, i = 0; +@@ -472,7 +477,7 @@ get_string(char *str, int len, char *def) { + break; + default: + #if defined(HAVE_LIBNCURSESW) && defined(HAVE_WIDECHAR) +- if (i < len && iswprint(c)) { ++ if (i + 1 < len && iswprint(c)) { + wchar_t wc = (wchar_t) c; + char s[MB_CUR_MAX + 1]; + int sz = wctomb(s, wc); +@@ -492,7 +497,7 @@ get_string(char *str, int len, char *def) { + putchar(BELL); + } + #else +- if (i < len && isprint(c)) { ++ if (i + 1 < len && isprint(c)) { + mvaddch(y, x + cells, c); + if (use_def) { + clrtoeol(); +@@ -2405,7 +2410,7 @@ change_id(int i) { + + sprintf(def, "%02X", new_id); + mvaddstr(COMMAND_LINE_Y, COMMAND_LINE_X, _("Enter filesystem type: ")); +- if ((len = get_string(id, 2, def)) <= 0 && len != GS_DEFAULT) ++ if ((len = get_string(id, 3, def)) <= 0 && len != GS_DEFAULT) + return; + + if (len != GS_DEFAULT) { +-- +1.7.2.1 + |