From 95629996c4e60d6a20f4caaab44882f53068a8a0 Mon Sep 17 00:00:00 2001
From: "ted.mielczarek%gmail.com" <ted.mielczarek%gmail.com>
Date: Tue, 8 May 2007 15:15:20 +0000
Subject: [PATCH] bug 379290 - add some environment variables to support use in
 automated testing - add MOZ_CRASHREPORTER_NO_REPORT.  r=bsmedberg

---
 toolkit/airbag/nsAirbagExceptionHandler.cpp | 21 +++++++++++++++++++--
 1 file changed, 19 insertions(+), 2 deletions(-)

diff --git a/toolkit/airbag/nsAirbagExceptionHandler.cpp b/toolkit/airbag/nsAirbagExceptionHandler.cpp
index dcb1a264909..4d338559e78 100755
--- a/toolkit/airbag/nsAirbagExceptionHandler.cpp
+++ b/toolkit/airbag/nsAirbagExceptionHandler.cpp
@@ -98,6 +98,9 @@ static google_breakpad::ExceptionHandler* gExceptionHandler = nsnull;
 
 static XP_CHAR* crashReporterPath;
 
+// if this is false, we don't launch the crash reporter
+static bool doReport = true;
+
 // this holds additional data sent via the API
 static nsDataHashtable<nsCStringHashKey,nsCString>* crashReporterAPIData_Hash;
 static nsCString* crashReporterAPIData = nsnull;
@@ -161,6 +164,10 @@ bool MinidumpCallback(const XP_CHAR* dump_path,
     }
   }
 
+  if (!doReport) {
+    return succeeded;
+  }
+
   STARTUPINFO si;
   PROCESS_INFORMATION pi;
 
@@ -191,6 +198,10 @@ bool MinidumpCallback(const XP_CHAR* dump_path,
     }
   }
 
+  if (!doReport) {
+    return succeeded;
+  }
+
   pid_t pid = fork();
 
   if (pid == -1)
@@ -287,11 +298,17 @@ nsresult SetExceptionHandler(nsILocalFile* aXREDirectory)
   // check environment var to see if we're enabled.
   // we're off by default until we sort out the
   // rest of the infrastructure,
-  // so it must exist and be set to a non-zero value.
+  // so it must exist and be set to a non-empty value.
   const char* airbagEnv = PR_GetEnv("MOZ_AIRBAG");
-  if (airbagEnv == NULL || atoi(airbagEnv) == 0)
+  if (airbagEnv == NULL || *airbagEnv == '\0')
     return NS_ERROR_NOT_AVAILABLE;
 
+  // this environment variable prevents us from launching
+  // the crash reporter client
+  const char* noReportEnv = PR_GetEnv("MOZ_CRASHREPORTER_NO_REPORT");
+  if (noReportEnv && *noReportEnv)
+    doReport = false;
+
   // allocate our strings
   crashReporterAPIData = new nsCString();
   NS_ENSURE_TRUE(crashReporterAPIData, NS_ERROR_OUT_OF_MEMORY);