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path: root/0002-string-escape-fix.patch
blob: 26296ded64b3ff5534bfe133986c5bea7be2e7ad (plain)
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--- a/extcap/nrf_sniffer_ble.py
+++ b/extcap/nrf_sniffer_ble.py
@@ -184,7 +184,7 @@
           "{tooltip=Advertising channel hop sequence. "
           "Change the order in which the sniffer switches advertising channels. "
           "Valid channels are 37, 38 and 39 separated by comma.}"
-          "{validation=^\s*((37|38|39)\s*,\s*){0,2}(37|38|39){1}\s*$}{required=true}" % CTRL_ARG_ADVHOP)
+          r"{validation=^\s*((37|38|39)\s*,\s*){0,2}(37|38|39){1}\s*$}{required=true}" % CTRL_ARG_ADVHOP)
     print("control {number=%d}{type=button}{display=Clear}{tooltop=Clear or remove device from Device list}" % CTRL_ARG_DEVICE_CLEAR)
     print("control {number=%d}{type=button}{role=help}{display=Help}{tooltip=Access user guide (launches browser)}" % CTRL_ARG_HELP)
     print("control {number=%d}{type=button}{role=restore}{display=Defaults}{tooltip=Resets the user interface and clears the log file}" % CTRL_ARG_RESTORE)
@@ -713,7 +713,7 @@
 def parse_capture_filter(capture_filter):
     """"Parse given capture filter"""
     global rssi_filter
-    m = re.search("^\s*rssi\s*(>=?)\s*(-?[0-9]+)\s*$", capture_filter, re.IGNORECASE)
+    m = re.search(r"^\s*rssi\s*(>=?)\s*(-?[0-9]+)\s*$", capture_filter, re.IGNORECASE)
     if m:
         rssi_filter = int(m.group(2))
         if rssi_filter > -10 or rssi_filter < -256: