hyprwm/Hyprland
1
0
Fork 0
mirror of https://github.com/hyprwm/Hyprland synced 2024-11-26 05:45:59 +01:00
Code Issues Projects Releases Packages Wiki Activity

guard empty str in removeBeginEndSpacesTabs

Browse source
This commit is contained in:
vaxerski 2022-11-10 21:51:46 +00:00
parent 0208dff574
commit a5ffd44caf
1 changed files with 3 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
src/helpers/MiscFunctions.cpp
View file

@ -145,6 +145,9 @@ void scaleBox(wlr_box* box, float scale) {
}
std::string removeBeginEndSpacesTabs(std::string str) {
if (str.empty())
return str;
int countBefore = 0;
while (str[countBefore] == ' ' || str[countBefore] == '\t') {
countBefore++;