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* grub-core/gnulib/argp-fmtstream.c (__argp_get_display_len): Stop on

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\0.
	(add_length): Likewise.
This commit is contained in:
Vladimir 'phcoder' Serbinenko 2012-02-26 20:32:37 +01:00
parent 4cebfa1a87
commit 2b3431017d
2 changed files with 8 additions and 2 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2012-02-26 Vladimir Serbinenko <phcoder@gmail.com>
* grub-core/gnulib/argp-fmtstream.c (__argp_get_display_len): Stop on
\0.
(add_length): Likewise.
2012-02-26 Vladimir Serbinenko <phcoder@gmail.com>
2012-02-26 Lubomir Kundrak <lkundrak@redhat.com>

4
grub-core/gnulib/argp-fmtstream.c
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@ -127,7 +127,7 @@ __argp_get_display_len (char *beg, char *end)
memset (&ps, 0, sizeof (ps));
for (ptr = beg; ptr < end; )
for (ptr = beg; ptr < end && *ptr; )
{
wchar_t wc;
size_t s;
@ -148,7 +148,7 @@ add_length (char *ptr, char *end, size_t l)
memset (&ps, 0, sizeof (ps));
while (ptr < end)
while (ptr < end && *ptr)
{
wchar_t wc;
size_t s, k;