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- cmake macro list_insert_after/list_insert_before now error when the item passed is not found in the list.

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- BKE_pose_copy_data() check for target pointer is no longer valid and infact comparing against un-initialized memory in some cases.
This commit is contained in:
Campbell Barton 2012-09-13 01:52:58 +00:00
parent 4cb6d5d214
commit ab48f2108b
2 changed files with 9 additions and 9 deletions
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10
build_files/cmake/macros.cmake
View File

@ -27,7 +27,10 @@ macro(list_insert_after
list_id item_check item_add
)
set(_index)
list(FIND ${list_id} "${item_check}" _index)
list(FIND "${list_id}" "${item_check}" _index)
if("${_index}" MATCHES "-1")
message(FATAL_ERROR "'${list_id}' doesn't contain '${item_check}'")
endif()
math(EXPR _index "${_index} + 1")
list(INSERT ${list_id} "${_index}" ${item_add})
unset(_index)
@ -37,7 +40,10 @@ macro(list_insert_before
list_id item_check item_add
)
set(_index)
list(FIND ${list_id} "${item_check}" _index)
list(FIND "${list_id}" "${item_check}" _index)
if("${_index}" MATCHES "-1")
message(FATAL_ERROR "'${list_id}' doesn't contain '${item_check}'")
endif()
list(INSERT ${list_id} "${_index}" ${item_add})
unset(_index)
endmacro()

8
source/blender/blenkernel/intern/action.c
View File

@ -526,18 +526,12 @@ void BKE_pose_copy_data(bPose **dst, bPose *src, int copycon)
bPose *outPose;
bPoseChannel *pchan;
ListBase listb;
if (!src) {
*dst = NULL;
return;
}
if (*dst == src) {
printf("BKE_pose_copy_data source and target are the same\n");
*dst = NULL;
return;
}
outPose = MEM_callocN(sizeof(bPose), "pose");
BLI_duplicatelist(&outPose->chanbase, &src->chanbase);