# HG changeset patch

# User Wolfgang Rosenauer <wr@rosenauer.org>

# Parent 2cea34f21fbbd778c9643f4453c8438719c27444

Bug 762780 - crashreporter fails to restart Firefox

diff --git a/toolkit/crashreporter/nsExceptionHandler.cpp b/toolkit/crashreporter/nsExceptionHandler.cpp

--- a/toolkit/crashreporter/nsExceptionHandler.cpp

+++ b/toolkit/crashreporter/nsExceptionHandler.cpp

@@ -1364,29 +1364,22 @@ SetRestartArgs(int argc, char** argv)

   int i;

   nsCAutoString envVar;

   char *env;

   for (i = 0; i < argc; i++) {

     envVar = "MOZ_CRASHREPORTER_RESTART_ARG_";

     envVar.AppendInt(i);

     envVar += "=";

-#if defined(XP_UNIX) && !defined(XP_MACOSX)

-    // we'd like to run the script around the binary

-    // instead of the binary itself, so remove the -bin

-    // if it exists on the first argument

-    int arg_len = 0;

-    if (i == 0 &&

-        (arg_len = strlen(argv[i])) > 4 &&

-        strcmp(argv[i] + arg_len - 4, "-bin") == 0) {

-      envVar.Append(argv[i], arg_len - 4);

-    } else

-#endif

-    {

+    // Is there a request to suppress default binary launcher?

+    char* argv1 = getenv("MOZ_APP_LAUNCHER");

+    if(!argv1) {

       envVar += argv[i];

+    } else {

+      envVar += argv1;

     }

     // PR_SetEnv() wants the string to be available for the lifetime

     // of the app, so dup it here

     env = ToNewCString(envVar);

     if (!env)

       return NS_ERROR_OUT_OF_MEMORY;