haraldwolff/qemu-patch-raspberry4
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libcacard: s/strip(args++)/strip(args+1)

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vcard_emul_options used args = strip(args++) a few times, which
was not returning the expected result since the rest of the code
expected args to be increased by at least 1, which is not the case
if *args is not a blank space when this function is called.
Replace these calls by "strip(args+1)" which will do what we expect.

Signed-off-by: Christophe Fergeau <cfergeau@redhat.com>
Reviewed-by: Alon Levy <alevy@redhat.com>
This commit is contained in:
Christophe Fergeau 2011-07-22 13:42:17 +02:00 committed by Alon Levy
parent ee83d41466
commit 009651675a
1 changed files with 2 additions and 2 deletions
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4
libcacard/vcard_emul_nss.c
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@ -1171,7 +1171,7 @@ vcard_emul_options(const char *args)
args++;
continue;
}
args = strip(args++);
args = strip(args+1);
type_params = args;
args = strpbrk(args + 1, ",)");
if (*args == 0) {
@ -1182,7 +1182,7 @@ vcard_emul_options(const char *args)
continue;
}
type_params_length = args - name;
args = strip(args++);
args = strip(args+1);
if (*args == 0) {
break;
}