[PATCH] Enable escaping double quotes in Executable plug-in

[Arkadiusz Drabczyk]

It allows user to do something like this in the scenario:

<executable>emacsclient --eval "(setq unread-command-events (listify-key-sequence \" \"))"</executable>
---
Hello Simon community.  I wrote this patch for my own needs and tested
it but it definitely needs more analysis.  What do you think?

 plugins/Commands/Executable/executablecommand.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/plugins/Commands/Executable/executablecommand.cpp b/plugins/Commands/Executable/executablecommand.cpp
index c95117b..dc0da8c 100644
--- a/plugins/Commands/Executable/executablecommand.cpp
+++ b/plugins/Commands/Executable/executablecommand.cpp
@@ -79,7 +79,8 @@ bool ExecutableCommand::triggerPrivate(int *state)
         com.remove(QRegExp(QLatin1String("\"$")));
         realSplitCommand << com;
       } else
-      if ((com.startsWith('"')) || (com.endsWith('"'))) {
+      if (((com.startsWith('"')) || (com.endsWith('"'))) &&
+	      (!com.endsWith("\\\""))) {
         com.remove(QRegExp(QLatin1String("^\"")));
         com.remove(QRegExp(QLatin1String("\"$")));
 
@@ -100,6 +101,7 @@ bool ExecutableCommand::triggerPrivate(int *state)
     if (realSplitCommand.isEmpty()) continue;
     QString realExecutable = realSplitCommand.takeAt(0);
     proc.setWorkingDirectory(workingDirectory.path());
+    realSplitCommand.replaceInStrings("\\\"", "\"");
     proc.setProgram(realExecutable, realSplitCommand);
     proc.startDetached();
   }
-- 
2.9.0


-- 
Arkadiusz Drabczyk <arkadiusz at drabczyk.org>