Stripped out characters different than numbers and dots for compatibl…

…ity reasons
riotkit-org · Apr 14, 2019 · f9a23f4 · f9a23f4
1 parent 356859c
commit f9a23f4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/app/checks/disk-space b/app/checks/disk-space
@@ -11,7 +11,7 @@ if [[ "${MOCK_DF_OUTPUT}" ]]; then
     df_output="${MOCK_DF_OUTPUT}"
 fi
 
-space=$(echo ${df_output} | tail -n 1 | tr -d "[:space:]")
+space=$(echo ${df_output} | tail -n 1 | tr -d "[:space:]" | tr -dc '0-9\.')
 space=${space//,/.}
 
 if [[ $(echo "${space}<${MIN_REQ_SPACE}" | bc -l) == "1" ]]; then