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scripted-diff: Remove double newlines after some init errors

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Some InitError calls had trailing \n characters, causing double newlines in
error output. After this change InitError calls consistently output one newline
instead of two. Appearance of messages in the GUI does not seem to be affected.
Can be tested with:

  src/bitcoind -regtest -datadir=noexist
  src/qt/bitcoin-qt -regtest -datadir=noexist

-BEGIN VERIFY SCRIPT-
git grep -l InitError src/ | xargs sed -i 's/\(InitError(.*\)\\n"/\1"/'
-END VERIFY SCRIPT-
This commit is contained in:
Ryan Ofsky
2023-02-23 14:58:49 -05:00
parent cb40639bdf
commit c361df90b9
2 changed files with 13 additions and 13 deletions
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14
src/bitcoind.cpp
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@@ -120,7 +120,7 @@ static bool AppInit(NodeContext& node, int argc, char* argv[])
SetupServerArgs(args);
std::string error;
if (!args.ParseParameters(argc, argv, error)) {
return InitError(Untranslated(strprintf("Error parsing command line arguments: %s\n", error)));
return InitError(Untranslated(strprintf("Error parsing command line arguments: %s", error)));
}
// Process help and version before taking care about datadir
@@ -151,22 +151,22 @@ static bool AppInit(NodeContext& node, int argc, char* argv[])
try
{
if (!CheckDataDirOption(args)) {
return InitError(Untranslated(strprintf("Specified data directory \"%s\" does not exist.\n", args.GetArg("-datadir", ""))));
return InitError(Untranslated(strprintf("Specified data directory \"%s\" does not exist.", args.GetArg("-datadir", ""))));
}
if (!args.ReadConfigFiles(error, true)) {
return InitError(Untranslated(strprintf("Error reading configuration file: %s\n", error)));
return InitError(Untranslated(strprintf("Error reading configuration file: %s", error)));
}
// Check for chain settings (Params() calls are only valid after this clause)
try {
SelectParams(args.GetChainName());
} catch (const std::exception& e) {
return InitError(Untranslated(strprintf("%s\n", e.what())));
return InitError(Untranslated(strprintf("%s", e.what())));
}
// Error out when loose non-argument tokens are encountered on command line
for (int i = 1; i < argc; i++) {
if (!IsSwitchChar(argv[i][0])) {
return InitError(Untranslated(strprintf("Command line contains unexpected token '%s', see bitcoind -h for a list of options.\n", argv[i])));
return InitError(Untranslated(strprintf("Command line contains unexpected token '%s', see bitcoind -h for a list of options.", argv[i])));
}
}
@@ -210,7 +210,7 @@ static bool AppInit(NodeContext& node, int argc, char* argv[])
}
break;
case -1: // Error happened.
return InitError(Untranslated(strprintf("fork_daemon() failed: %s\n", SysErrorString(errno))));
return InitError(Untranslated(strprintf("fork_daemon() failed: %s", SysErrorString(errno))));
default: { // Parent: wait and exit.
int token = daemon_ep.TokenRead();
if (token) { // Success
@@ -222,7 +222,7 @@ static bool AppInit(NodeContext& node, int argc, char* argv[])
}
}
#else
return InitError(Untranslated("-daemon is not supported on this operating system\n"));
return InitError(Untranslated("-daemon is not supported on this operating system"));
#endif // HAVE_DECL_FORK
}
// Lock data directory after daemonization