Fix memory leak in sp_lvl:lspo_region#1162
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If tutorial is entered, we get following leak on exit:
=================================================================
==81358==ERROR: LeakSanitizer: detected memory leaks
Direct leak of 96 byte(s) in 3 object(s) allocated from:
#0 0x7f6996edefdf in __interceptor_malloc ../../../../src/libsanitizer/asan/asan_malloc_linux.cpp:69
NetHack#1 0x5601c255bcbb in alloc /home/miku/src/NetHack/src/alloc.c:71
Indirect leak of 5064 byte(s) in 3 object(s) allocated from:
#0 0x7f6996edefdf in __interceptor_malloc ../../../../src/libsanitizer/asan/asan_malloc_linux.cpp:69
NetHack#1 0x5601c255be1e in alloc /home/miku/src/NetHack/src/alloc.c:71
NetHack#2 0x5601c255be1e in dupstr /home/miku/src/NetHack/src/alloc.c:236
SUMMARY: AddressSanitizer: 5160 byte(s) leaked in 6 allocation(s).
Fix this by freeing the cloned selection before returning.
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sp_lvl: fix memory leak on lspo_region ================================================================= Direct leak of 96 byte(s) in 3 object(s) allocated from: Indirect leak of 5064 byte(s) in 3 object(s) allocated from: SUMMARY: AddressSanitizer: 5160 byte(s) leaked in 6 allocation(s). Fix this by freeing the cloned selection before returning. |
mkuoppal
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This pull request was applied 2023-December-17 by paxed. |
If tutorial is entered, we get following leak on exit:
=================================================================
==81358==ERROR: LeakSanitizer: detected memory leaks
Direct leak of 96 byte(s) in 3 object(s) allocated from:
#0 0x7f6996edefdf in __interceptor_malloc ../../../../src/libsanitizer/asan/asan_malloc_linux.cpp:69
#1 0x5601c255bcbb in alloc /home/miku/src/NetHack/src/alloc.c:71
Indirect leak of 5064 byte(s) in 3 object(s) allocated from:
#0 0x7f6996edefdf in __interceptor_malloc ../../../../src/libsanitizer/asan/asan_malloc_linux.cpp:69
#1 0x5601c255be1e in alloc /home/miku/src/NetHack/src/alloc.c:71
#2 0x5601c255be1e in dupstr /home/miku/src/NetHack/src/alloc.c:236
SUMMARY: AddressSanitizer: 5160 byte(s) leaked in 6 allocation(s).
Fix this by freeing the cloned selection before returning.
2 participants
We have cloned a selection, free it in order
to avoid memory leak.