From: Richard Stallman <rms@gnu.org>
Date: Sun, 22 Oct 1995 17:47:13 +0000 (+0000)
Subject: Don't declare alloca.
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3bb6a39fc3dd9d8a7a664aa4270d784c48bb2333;p=pspp

Don't declare alloca.
---

diff --git a/regex.c b/regex.c
index 455c6cfb05..41f2cafa53 100644
--- a/regex.c
+++ b/regex.c
@@ -237,9 +237,11 @@ init_syntax_once ()
 #if HAVE_ALLOCA_H
 #include <alloca.h>
 #else /* not __GNUC__ or HAVE_ALLOCA_H */
+#if 0 /* It is a bad idea to declare alloca.  We always cast the result.  */
 #ifndef _AIX /* Already did AIX, up at the top.  */
 char *alloca ();
 #endif /* not _AIX */
+#endif
 #endif /* not HAVE_ALLOCA_H */ 
 #endif /* not __GNUC__ */