# HG changeset patch
# User Matt Mackall <mpm@selenic.com>
# Date 1158873399 18000
# Node ID cc856c4d91ca61011cbb056488d10ffffac78df3
# Parent  2c472ab42b0895990472e4ab77efb89bd61958c1
mpatch: Fix for malloc corner case on AIX

diff -r 2c472ab42b08 -r cc856c4d91ca mercurial/mpatch.c
--- a/mercurial/mpatch.c	Thu Sep 21 16:15:39 2006 -0500
+++ b/mercurial/mpatch.c	Thu Sep 21 16:16:39 2006 -0500
@@ -62,6 +62,9 @@
 {
 	struct flist *a = NULL;
 
+	if (size < 1)
+		size = 1;
+
 	a = (struct flist *)malloc(sizeof(struct flist));
 	if (a) {
 		a->base = (struct frag *)malloc(sizeof(struct frag) * size);