Add build-steamrt directory to gitignore

dorkster · dorkster · commit dabf82fe291f · 2026-03-22T10:45:27.000-04:00
Shadowrush is going to be on Steam, so I've been testing the build
process with the Steam Linux runtime.
diff --git a/.gitignore b/.gitignore
@@ -8,6 +8,7 @@
 /build/
 /build-debug/
 /build-release/
+/build-steamrt/
 /config/
 /saves/
 # ignore also vim swap files
