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Client: fix failing assert on empty texture name

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This commit is contained in:
SmallJoker 2024-03-10 10:50:04 +01:00
parent f596c36f4f
commit 02a893d613
1 changed files with 3 additions and 1 deletions
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4
src/client/texturesource.cpp
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@ -898,7 +898,9 @@ video::IImage* TextureSource::generateImage(std::string_view name,
If this name is enclosed in parentheses, generate it If this name is enclosed in parentheses, generate it
and blit it onto the base image and blit it onto the base image
*/ */
if (last_part_of_name[0] == paren_open if (last_part_of_name.empty()) {
// keep baseimg == nullptr
} else if (last_part_of_name[0] == paren_open
&& last_part_of_name.back() == paren_close) { && last_part_of_name.back() == paren_close) {
auto name2 = last_part_of_name.substr(1, auto name2 = last_part_of_name.substr(1,
last_part_of_name.size() - 2); last_part_of_name.size() - 2);