Alistair Leslie-Hughes : dbghelp: Fix possible memory leak (Coverity).
Alexandre Julliard
julliard at winehq.org
Thu Dec 9 15:34:28 CST 2021
Module: wine
Branch: master
Commit: 33308a577cb05681ce132910def1345f8681c06b
URL: https://source.winehq.org/git/wine.git/?a=commit;h=33308a577cb05681ce132910def1345f8681c06b
Author: Alistair Leslie-Hughes <leslie_alistair at hotmail.com>
Date: Thu Dec 9 07:33:57 2021 +1100
dbghelp: Fix possible memory leak (Coverity).
Signed-off-by: Alistair Leslie-Hughes <leslie_alistair at hotmail.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/dbghelp/dwarf.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/dlls/dbghelp/dwarf.c b/dlls/dbghelp/dwarf.c
index 67440e97fe8..7515e540778 100644
--- a/dlls/dbghelp/dwarf.c
+++ b/dlls/dbghelp/dwarf.c
@@ -2314,7 +2314,10 @@ static struct symt* dwarf2_parse_subprogram(dwarf2_debug_info_t* di)
* Actual thunks will be created in elf_module from the symbol table
*/
if (elf_is_in_thunk_area(di->unit_ctx->module_ctx->load_offset + addr_ranges[0].low, di->unit_ctx->module_ctx->thunks) >= 0)
+ {
+ free(addr_ranges);
return NULL;
+ }
ret_type = dwarf2_lookup_type(di);
/* FIXME: assuming C source code */
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