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Commit 5adde00c authored by Jean-Baptiste Kempf's avatar Jean-Baptiste Kempf
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VCD: fix sign comparison error

parent 73d27a4e
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Showing with 4 additions and 2 deletions
modules/access/vcd/vcd.c
View file @ 5adde00c
...@@ -389,7 +389,8 @@ static block_t *Block( access_t *p_access ) ...@@ -389,7 +389,8 @@ static block_t *Block( access_t *p_access )
if( t->i_seekpoint > 0 && if( t->i_seekpoint > 0 &&
p_access->info.i_seekpoint + 1 < t->i_seekpoint && p_access->info.i_seekpoint + 1 < t->i_seekpoint &&
p_access->info.i_pos + i_read * VCD_DATA_SIZE >= (int64_t) /* Unlikely to go over 8192 PetaB */
(p_access->info.i_pos + i_read * VCD_DATA_SIZE) >=
t->seekpoint[p_access->info.i_seekpoint+1]->i_byte_offset ) t->seekpoint[p_access->info.i_seekpoint+1]->i_byte_offset )
{ {
msg_Dbg( p_access, "seekpoint change" ); msg_Dbg( p_access, "seekpoint change" );
...@@ -423,7 +424,8 @@ static int Seek( access_t *p_access, uint64_t i_pos ) ...@@ -423,7 +424,8 @@ static int Seek( access_t *p_access, uint64_t i_pos )
for( i_seekpoint = 0; i_seekpoint < t->i_seekpoint; i_seekpoint++ ) for( i_seekpoint = 0; i_seekpoint < t->i_seekpoint; i_seekpoint++ )
{ {
if( i_seekpoint + 1 >= t->i_seekpoint ) break; if( i_seekpoint + 1 >= t->i_seekpoint ) break;
if( i_pos < t->seekpoint[i_seekpoint + 1]->i_byte_offset ) break; if( 0 < t->seekpoint[i_seekpoint + 1]->i_byte_offset &&
i_pos < (uint64_t)t->seekpoint[i_seekpoint + 1]->i_byte_offset ) break;
} }
if( i_seekpoint != p_access->info.i_seekpoint ) if( i_seekpoint != p_access->info.i_seekpoint )
......
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