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libdtsvc: Resolve coverity warnings related to 'dereference before null check' related to free()

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Peter Howkins
2018-04-02 22:10:46 +01:00
parent b0c5941e3e
commit acc3d8868a
10 changed files with 78 additions and 87 deletions
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12
cde/lib/DtSvc/DtUtil1/MMDb.c
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@@ -176,7 +176,7 @@ build_file_list(DtShmProtoIntList int_handle, DtDirPaths *dirs,
mtime_list[count-1] = buf.st_mtime;
boson_list[count-1] = _DtShmProtoAddStrtab(shm_handle,
pathname, &isnew);
if (pathname) free(pathname);
free(pathname);
continue;
}
}
@@ -188,8 +188,8 @@ build_file_list(DtShmProtoIntList int_handle, DtDirPaths *dirs,
data = _DtShmProtoAddIntLst(int_handle, count*sizeof(time_t)/sizeof(int), &header->mtimes_offset);
memcpy(data, mtime_list, count*sizeof(time_t));
header->files_count = count;
if(boson_list)free(boson_list);
if(mtime_list)free(mtime_list);
free(boson_list);
free(mtime_list);
return;
}
@@ -662,9 +662,9 @@ printf("head->buffer_start_index = %d\n", head->buffer_start_index);
&head->name_list_offset);
_DtShmProtoCopyInttab(indexList, space);
_DtShmProtoDestroyInttab(indexList);
if(name_index)free(name_index);
if(list_of_recs)free(list_of_recs);
if(other)free(other);
free(name_index);
free(list_of_recs);
free(other);
return(index);
}