Set length to 41 (40 hex characters + null).

diff --git a/fips/fips_premain.c b/fips/fips_premain.c
index 165d2c5dc9741da4f7a67f8bc623c1f55e4f3c59..e284aa93946dfa458b497de7086c8f8a0ff258f8 100644 (file)
--- a/fips/fips_premain.c
+++ b/fips/fips_premain.c
@@ -68,7 +68,7 @@
 #define HMAC_SHA1_SIG "?have to make sure this string is unique"
 #endif
 
-static const unsigned char FINGERPRINT_ascii_value[40] = HMAC_SHA1_SIG;
+static const unsigned char FINGERPRINT_ascii_value[41] = HMAC_SHA1_SIG;
 
 #define atox(c) ((c)>='a'?((c)-'a'+10):((c)>='A'?(c)-'A'+10:(c)-'0'))