Remove .gitignore do nothing is ignored.

[synfig.git] / synfig-studio / trunk / src / gtkmm / ipc.cpp

diff --git a/synfig-studio/trunk/src/gtkmm/ipc.cpp b/synfig-studio/trunk/src/gtkmm/ipc.cpp
index bf9f890..4d1db56 100644 (file)
--- a/synfig-studio/trunk/src/gtkmm/ipc.cpp
+++ b/synfig-studio/trunk/src/gtkmm/ipc.cpp
@@ -227,8 +227,6 @@ IPC::fifo_path()
 bool
 IPC::fifo_activity(Glib::IOCondition cond)
 {
-       synfig::info(__FILE__":%d: fifo activity",__LINE__);
-
        if(cond&(Glib::IO_ERR|Glib::IO_HUP|Glib::IO_NVAL))
        {
                if(cond&(Glib::IO_ERR))
@@ -239,7 +237,6 @@ IPC::fifo_activity(Glib::IOCondition cond)
                        synfig::error("IPC::fifo_activity(): IO_NVAL");
                return false;
        }
-       synfig::info(__FILE__":%d: fifo activity",__LINE__);
 
        String command;
        {
@@ -252,6 +249,7 @@ IPC::fifo_activity(Glib::IOCondition cond)
                } while(tmp!='\n');
        }
 
+       synfig::info("%s:%d: fifo activity: '%s'", __FILE__, __LINE__, command.c_str());
        process_command(command);
        return true;
 }
@@ -262,11 +260,17 @@ IPC::process_command(const synfig::String& command_line)
        if(command_line.empty())
                return false;
 
-       char cmd=command_line[0];
+       char cmd = command_line[0];
 
        String args(command_line.begin()+1,command_line.end());
-       while(!args.empty() && args[0]==' ') args.erase(args.begin());
-       while(!args.empty() && args[args.size()-1]=='\n' || args[args.size()-1]==' ') args.erase(args.end()-1);
+
+       // erase leading spaces
+       while (!args.empty() && args[0] == ' ')
+               args.erase(args.begin());
+
+       // erase trailing newlines and spaces
+       while (!args.empty() && (args[args.size()-1] == '\n' || args[args.size()-1] == ' '))
+               args.erase(args.end()-1);
 
        switch(toupper(cmd))
        {