diff options
Diffstat (limited to 'src/base/ftutil.c')
| -rw-r--r-- | src/base/ftutil.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/base/ftutil.c b/src/base/ftutil.c index 826541c03..eced7bba9 100644 --- a/src/base/ftutil.c +++ b/src/base/ftutil.c @@ -54,7 +54,7 @@ FT_Error error; FT_Pointer block = ft_mem_qalloc( memory, size, &error ); - if ( !error && size > 0 ) + if ( !error && block && size > 0 ) FT_MEM_ZERO( block, size ); *p_error = error; @@ -101,7 +101,7 @@ block = ft_mem_qrealloc( memory, item_size, cur_count, new_count, block, &error ); - if ( !error && new_count > cur_count ) + if ( !error && block && new_count > cur_count ) FT_MEM_ZERO( (char*)block + cur_count * item_size, ( new_count - cur_count ) * item_size ); @@ -185,7 +185,7 @@ FT_Pointer p = ft_mem_qalloc( memory, (FT_Long)size, &error ); - if ( !error && address ) + if ( !error && address && size > 0 ) ft_memcpy( p, address, size ); *p_error = error; |