[gnumeric] leak fix.

[Morten Welinder <mortenw src gnome org>]

commit 7b57360b2ad4d0737e257ba0542bb00c43b0e0dc
Author: Morten Welinder <terra gnome org>
Date:   Fri Dec 17 09:58:17 2010 -0500

    leak fix.

 plugins/fn-derivatives/ChangeLog |    4 ++++
 plugins/fn-derivatives/options.c |    8 ++++----
 src/dependent.c                  |    1 +
 3 files changed, 9 insertions(+), 4 deletions(-)
---
diff --git a/plugins/fn-derivatives/ChangeLog b/plugins/fn-derivatives/ChangeLog
index 9f1e743..a410a65 100644
--- a/plugins/fn-derivatives/ChangeLog
+++ b/plugins/fn-derivatives/ChangeLog
@@ -1,3 +1,7 @@
+2010-12-17  Morten Welinder  <terra gnome org>
+
+	* options.c (opt_binomial): Fix leak on error.
+
 2010-11-25  Morten Welinder <terra gnome org>
 
 	* Release 1.10.12
diff --git a/plugins/fn-derivatives/options.c b/plugins/fn-derivatives/options.c
index 4b5a7a0..3ee93fc 100644
--- a/plugins/fn-derivatives/options.c
+++ b/plugins/fn-derivatives/options.c
@@ -1910,10 +1910,6 @@ opt_binomial(GnmFuncEvalInfo *ei, GnmValue const * const *argv)
 	if (n < 0 || n > 100000)
 		return value_new_error_NUM (ei->pos);
 
-	value_array = (gnm_float *) g_try_malloc ((n + 2)* sizeof(gnm_float));
-	if (value_array == NULL)
-		return value_new_error_NUM (ei->pos);
-
 	if (OS_Call == call_put_flag)
 		z = 1;
         else if (OS_Put == call_put_flag)
@@ -1924,6 +1920,10 @@ opt_binomial(GnmFuncEvalInfo *ei, GnmValue const * const *argv)
 	if (OT_Error == amer_euro_flag)
 		return value_new_error_NUM (ei->pos);
 
+	value_array = (gnm_float *) g_try_malloc ((n + 2)* sizeof(gnm_float));
+	if (value_array == NULL)
+		return value_new_error_NUM (ei->pos);
+
 	dt = t / n;
 	u = gnm_exp (v * gnm_sqrt (dt));
 	d = 1.0 / u;
diff --git a/src/dependent.c b/src/dependent.c
index aeff995..814fb0e 100644
--- a/src/dependent.c
+++ b/src/dependent.c
@@ -2089,6 +2089,7 @@ dependents_relocate (GnmExprRelocateInfo const *rinfo)
 
 			tmp->dep_type = t;
 			if (t == DEPENDENT_NAME) {
+#warning "What should we do here and why do we leak tmp?"
 			} else {
 				if (t == DEPENDENT_CELL)
 					tmp->u.pos = local_rinfo.pos;