Some devices do not have logcat

app/src/main/java/eu/faircode/email/DebugHelper.java

@@ -1367,6 +1367,8 @@ public class DebugHelper {
 
             File logcat = new File(context.getFilesDir(), "logcat.txt");
 
+            try {
+
                 // https://cheatsheetseries.owasp.org/cheatsheets/OS_Command_Injection_Defense_Cheat_Sheet.html#java
                 ProcessBuilder pb = new ProcessBuilder("logcat", // CASA "/system/bin/logcat",
                         "-d",
@@ -1387,6 +1389,9 @@ public class DebugHelper {
                 }
 
                 files.add(logcat);
+            } catch (Throwable ex) {
+                Log.e(ex);
+            }
 
             attachment.zip(context, files.toArray(new File[0]));