From 93c9733fdb7eff4936368c9acee7666c9e2bd1b9 Mon Sep 17 00:00:00 2001
From: Erik Troan <ewt@src.gnome.org>
Date: Wed, 4 Mar 1998 16:51:54 +0000
Subject: include alloca.h if present

svn path=/trunk/; revision=108
---
 support/popt.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'support/popt.c')

diff --git a/support/popt.c b/support/popt.c
index 8029d60..2afffb9 100644
--- a/support/popt.c
+++ b/support/popt.c
@@ -8,6 +8,10 @@
 #include <sys/mman.h>
 #include <unistd.h>
 
+#if HAVE_ALLOCA_H
+# include <alloca.h>
+#endif
+
 #include "popt.h"
 
 struct optionStackEntry {
@@ -389,7 +393,8 @@ int poptParseArgvString(char * s, int * argcPtr, char *** argvPtr) {
 	argc++, buf++;
     }
 
-    argv2 = (void * )dst = malloc(argc * sizeof(*argv) + (buf - bufStart));
+    dst = malloc(argc * sizeof(*argv) + (buf - bufStart));
+    argv2 = (void *) dst;
     dst += argc * sizeof(*argv);
     memcpy(argv2, argv, argc * sizeof(*argv));
     memcpy(dst, bufStart, buf - bufStart);
-- 
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