Subject: Fix botched patch

From: "[email-masked]" <dkf>
Date: Wed, 14 Nov 2012 16:30:27 +0000

---
 unix/tclUnixPipe.c | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

diff --git a/unix/tclUnixPipe.c b/unix/tclUnixPipe.c
index 4540ae6..33f51c6 100644
--- a/unix/tclUnixPipe.c
+++ b/unix/tclUnixPipe.c
@@ -19,6 +19,16 @@
 #endif
 
 /*
+ * Fallback temporary file location the temporary file generation code. Can be
+ * overridden at compile time for when it is known that temp files can't be
+ * written to /tmp (hello, iOS!).
+ */
+
+#ifndef TCL_TEMPORARY_FILE_DIRECTORY
+#define TCL_TEMPORARY_FILE_DIRECTORY	"/tmp"
+#endif
+
+/*
  * The following macros convert between TclFile's and fd's.  The conversion
  * simple involves shifting fd's up by one to ensure that no valid fd is ever
  * the same as NULL.
@@ -62,6 +72,7 @@ static int	PipeOutputProc _ANSI_ARGS_((
 static void	PipeWatchProc _ANSI_ARGS_((ClientData instanceData, int mask));
 static void	RestoreSignals _ANSI_ARGS_((void));
 static int	SetupStdFile _ANSI_ARGS_((TclFile file, int type));
+static CONST char * DefaultTempDir _ANSI_ARGS_((void));
 
 /*
  * This structure describes the channel type structure for command pipe
@@ -278,10 +289,10 @@ TclpTempFileName()
  *----------------------------------------------------------------------
  */
 
-static const char *
+static CONST char *
 DefaultTempDir(void)
 {
-    const char *dir;
+    CONST char *dir;
     struct stat buf;
 
     dir = getenv("TMPDIR");
-- 
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