クリップボードからの貼り付け時のクラッシュ対応(int32_t)#2453

hpmy-dev wants to merge 4 commits into

sakura-editor:mastersakura-editor/sakura:masterfrom

hpmy-dev:feature/clipcrash_int32_thpmy-dev/sakura:feature/clipcrash_int32_tCopy head branch name to clipboard