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cppcheck null pointer dereference

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This commit is contained in:
Philippe Teuwen 2021-09-04 00:53:23 +02:00
commit b9e0b57cd8
1 changed files with 3 additions and 1 deletions
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client/src/ui.c
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@ -555,7 +555,9 @@ void memcpy_filter_emoji(void *dest, const void *src, size_t n, emojiMode_t mode
} }
} }
} }
memcpy(rdest + si, current_token, current_token_length); if (current_token_length > 0) {
memcpy(rdest + si, current_token, current_token_length);
}
} }
} }