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hyprctl: avoid .pop_back() on empty string

This commit is contained in:
vaxerski 2023-09-23 13:26:35 +01:00
parent fb80cbe415
commit 9c00381dfc
1 changed files with 2 additions and 1 deletions
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3
src/debug/HyprCtl.cpp
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@ -835,7 +835,8 @@ std::string dispatchSetCursor(std::string request) {
std::string theme = "";
for (size_t i = 1; i < vars.size() - 1; ++i)
theme += vars[i] + " ";
theme.pop_back();
if (!theme.empty())
theme.pop_back();
int size = 0;
try {