MIPS assembly pack: assign default value to $flavour.

[openssl.git] / crypto / sha / asm / sha512-mips.pl

diff --git a/crypto/sha/asm/sha512-mips.pl b/crypto/sha/asm/sha512-mips.pl
index ba5b250890e00a88d3e1bd40cde7a341fe394024..92c36ac16d84310cd232e8e6dc480a89cba7d889 100644 (file)
--- a/crypto/sha/asm/sha512-mips.pl
+++ b/crypto/sha/asm/sha512-mips.pl
@@ -45,7 +45,7 @@
 # ($s0,$s1,$s2,$s3,$s4,$s5,$s6,$s7)=map("\$$_",(16..23));
 # ($gp,$sp,$fp,$ra)=map("\$$_",(28..31));
 #
-$flavour = shift; # supported flavours are o32,n32,64,nubi32,nubi64
+$flavour = shift || "o32"; # supported flavours are o32,n32,64,nubi32,nubi64
 
 if ($flavour =~ /64|n32/i) {
        $PTR_ADD="dadd";        # incidentally works even on n32