Use LC_ALL=C when calling external tools

src/catia.py

@@ -548,7 +548,7 @@ class CatiaMainW(AbstractCanvasJackClass):
             return
 
         # Get ALSA MIDI ports (outputs)
-        output = getoutput("env LANG=C aconnect -i").split("\n")
+        output = getoutput("env LANG=C LC_ALL=C aconnect -i").split("\n")
         lastGroupId   = -1
         lastGroupName = ""
 
@@ -584,7 +584,7 @@ class CatiaMainW(AbstractCanvasJackClass):
                 lastGroupName = ""
 
         # Get ALSA MIDI ports (inputs)
-        output = getoutput("env LANG=C aconnect -o").split("\n")
+        output = getoutput("env LANG=C LC_ALL=C aconnect -o").split("\n")
         lastGroupId   = -1
         lastGroupName = ""
 
@@ -620,7 +620,7 @@ class CatiaMainW(AbstractCanvasJackClass):
                 lastGroupName = ""
 
         # Get ALSA MIDI connections
-        output = getoutput("env LANG=C aconnect -ol").split("\n")
+        output = getoutput("env LANG=C LC_ALL=C aconnect -ol").split("\n")
         lastGroupId = -1
         lastPortId  = -1
 

src/claudia_launcher.py

@@ -677,17 +677,17 @@ class ClaudiaLauncher(QWidget, ui_claudia_launcher.Ui_ClaudiaLauncherW):
 
         if not SHOW_ALL:
             if os.path.exists("/usr/bin/yaourt"):
-                pkg_out = getoutput("env LANG=C /usr/bin/yaourt -Qsq 2>/dev/null").split("\n")
+                pkg_out = getoutput("env LANG=C LC_ALL=C /usr/bin/yaourt -Qsq 2>/dev/null").split("\n")
                 for package in pkg_out:
                     pkglist.append(package)
 
             elif os.path.exists("/usr/bin/pacman"):
-                pkg_out = getoutput("env LANG=C /usr/bin/pacman -Qsq 2>/dev/null").split("\n")
+                pkg_out = getoutput("env LANG=C LC_ALL=C /usr/bin/pacman -Qsq 2>/dev/null").split("\n")
                 for package in pkg_out:
                     pkglist.append(package)
 
             elif os.path.exists("/usr/bin/dpkg"):
-                pkg_out = getoutput("env LANG=C /usr/bin/dpkg --get-selections 2>/dev/null").split("\n")
+                pkg_out = getoutput("env LANG=C LC_ALL=C /usr/bin/dpkg --get-selections 2>/dev/null").split("\n")
                 for pkg_info in pkg_out:
                     package, installed = pkg_info.rsplit("\t", 1)
                     if installed == "install":

src/jacksettings.py

@@ -694,7 +694,7 @@ class JackSettingsW(QDialog):
     def getAlsaDeviceList(self):
         alsaDeviceList = []
 
-        aplay_out = getoutput("env LANG=C aplay -l").split("\n")
+        aplay_out = getoutput("env LANG=C LC_ALL=C aplay -l").split("\n")
         for line in aplay_out:
             line = line.strip()
             if line.startswith("card "):