Update NetworkUtils.java (openhab#4900)

Removed "(\s*)" from RegExp expression as "\s" not present in the current tool help output and it will fail RegExp, current tool output looks like this (as of version 2.19): -w sec Specify a timeout before ping exits regardless of how many packets have been sent or received. Signed-off-by: Konstantin Panchenko <[email protected]> Signed-off-by: Pshatsillo <[email protected]>
Pshatsillo · Jun 19, 2019 · 487d965 · 487d965
1 parent 00f2a3d
commit 487d965
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/...inding.network/src/main/java/org/openhab/binding/network/internal/utils/NetworkUtils.java b/...inding.network/src/main/java/org/openhab/binding/network/internal/utils/NetworkUtils.java
@@ -200,7 +200,7 @@ public ArpPingUtilEnum determineNativeARPpingMethod(String arpToolPath) {
         if (StringUtils.isBlank(result)) {
             return ArpPingUtilEnum.UNKNOWN_TOOL;
         } else if (result.contains("Thomas Habets")) {
-            if (result.matches("(?s)(.*)w sec(\\s*)Specify a timeout(.*)")) {
+            if (result.matches("(?s)(.*)w sec Specify a timeout(.*)")) {
                 return ArpPingUtilEnum.THOMAS_HABERT_ARPING;
             } else {
                 return ArpPingUtilEnum.THOMAS_HABERT_ARPING_WITHOUT_TIMEOUT;