va_start must always be matched by va_end.
Signed-off-by: Heinrich Schuchardt <xypron.g...@gmx.de>
---
lib/tpm.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/lib/tpm.c b/lib/tpm.c
index fb520e3d73..d1cf5a8a16 100644
--- a/lib/tpm.c
+++ b/lib/tpm.c
@@ -95,8 +95,10 @@ int pack_byte_string(uint8_t *str, size_t size, const char
*format, ...)
return -1;
}
- if (offset + length > size)
+ if (offset + length > size) {
+ va_end(args);
return -1;
+ }
switch (*format) {
case 'b':
@@ -163,6 +165,7 @@ int unpack_byte_string(const uint8_t *str, size_t size,
const char *format, ...)
length = va_arg(args, uint32_t);
break;
default:
+ va_end(args);
debug("Couldn't recognize format string\n");
return -1;
}
--
2.13.2
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