Commit 12895d15 authored by Brian White's avatar Brian White Committed by Paul Bakker

Fix less-than-zero checks on unsigned numbers

parent 4a9dc2a4
......@@ -199,7 +199,7 @@ void md4_update( md4_context *ctx, const unsigned char *input, size_t ilen )
size_t fill;
uint32_t left;
if( ilen <= 0 )
if( ilen == 0 )
return;
left = ctx->total[0] & 0x3F;
......
......@@ -218,7 +218,7 @@ void md5_update( md5_context *ctx, const unsigned char *input, size_t ilen )
size_t fill;
uint32_t left;
if( ilen <= 0 )
if( ilen == 0 )
return;
left = ctx->total[0] & 0x3F;
......
......@@ -280,7 +280,7 @@ void ripemd160_update( ripemd160_context *ctx,
size_t fill;
uint32_t left;
if( ilen <= 0 )
if( ilen == 0 )
return;
left = ctx->total[0] & 0x3F;
......
......@@ -252,7 +252,7 @@ void sha1_update( sha1_context *ctx, const unsigned char *input, size_t ilen )
size_t fill;
uint32_t left;
if( ilen <= 0 )
if( ilen == 0 )
return;
left = ctx->total[0] & 0x3F;
......
......@@ -249,7 +249,7 @@ void sha256_update( sha256_context *ctx, const unsigned char *input,
size_t fill;
uint32_t left;
if( ilen <= 0 )
if( ilen == 0 )
return;
left = ctx->total[0] & 0x3F;
......
......@@ -242,7 +242,7 @@ void sha512_update( sha512_context *ctx, const unsigned char *input,
size_t fill;
unsigned int left;
if( ilen <= 0 )
if( ilen == 0 )
return;
left = (unsigned int) (ctx->total[0] & 0x7F);
......
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