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dbghelp: Return early if HeapAlloc failed.

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Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=56223
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Bernhard Übelacker 2024-01-20 14:21:16 +01:00 • committed by Alexandre Julliard
parent b89d9f3145
commit c3ef1a6c67
1 changed files with 2 additions and 0 deletions
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2
dlls/dbghelp/msc.c
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@ -3036,6 +3036,7 @@ static void* pdb_jg_read(const struct PDB_JG_HEADER* pdb, const WORD* block_list
num_blocks = (size + pdb->block_size - 1) / pdb->block_size;
buffer = HeapAlloc(GetProcessHeap(), 0, num_blocks * pdb->block_size);
if (!buffer) return NULL;
for (i = 0; i < num_blocks; i++)
memcpy(buffer + i * pdb->block_size,
@ -3054,6 +3055,7 @@ static void* pdb_ds_read(const struct PDB_DS_HEADER* pdb, const UINT *block_list
num_blocks = (size + pdb->block_size - 1) / pdb->block_size;
buffer = HeapAlloc(GetProcessHeap(), 0, num_blocks * pdb->block_size);
if (!buffer) return NULL;
for (i = 0; i < num_blocks; i++)
memcpy(buffer + i * pdb->block_size,