Typo: Unkown -> Unknown (#11150)

0256766a · George Hartzell · Adam J. Stewart · 1f1ea2c8 · 0256766a
Commit 0256766a authored 5 years ago by George Hartzell Committed by Adam J. Stewart 5 years ago
--- a/lib/spack/env/cc
+++ b/lib/spack/env/cc
@@ -131,7 +131,7 @@ case "$command" in
        mode=ld
        ;;
    *)
-        die "Unkown compiler: $command"
+        die "Unknown compiler: $command"
        ;;
 esac