diff --git a/buglist b/buglist
index c562993..6ebb8a7 100644
--- a/buglist
+++ b/buglist
@@ -11,13 +11,11 @@ typos 40363:
dup 50006:
nonextend 60077:
-
=========================================================================
todo 335: add packages to )d op gcd
)d op gcd should show examples for the PGCD package
-
=========================================================================
bug 7246: kamke tests missing
kamke1 seems to be missing ode97
@@ -18274,8 +18272,67 @@ eval(deq,y,f)
bug 7143: asq cannot find AHYP
=========================================================================
+bug 7142: exp^log(x) Cannot take first of an empty list
+
+(1) -> integrate(%i^log(z), z)
+
+ log(%i)log(z)
+ z %e
+ (1) -----------------
+ log(%i) + 1
+ Type: Union(Expression(Complex(Integer)),...)
+(2) -> integrate(f^log(z), z)
+
+ log(f)log(z)
+ z %e
+ (2) ----------------
+ log(f) + 1
+ Type: Union(Expression(Integer),...)
+(3) -> integrate(sin^log(z), z)
+
+ log(sin)log(z)
+ z %e
+ (3) ------------------
+ log(sin) + 1
+ Type: Union(Expression(Integer),...)
+(4) -> integrate(tan^log(z), z)
+
+ log(tan)log(z)
+ z %e
+ (4) ------------------
+ log(tan) + 1
+ Type: Union(Expression(Integer),...)
+(5) -> integrate(sqrt^log(z), z)
+
+ log(sqrt)log(z)
+ z %e
+ (5) -------------------
+ log(sqrt) + 1
+ Type: Union(Expression(Integer),...)
+(6) -> integrate(atan^log(z), z)
+
+ log(atan)log(z)
+ z %e
+ (6) -------------------
+ log(atan) + 1
+ Type: Union(Expression(Integer),...)
+(7) -> integrate(asinh^log(z), z)
+
+ log(asinh)log(z)
+ z %e
+ (7) --------------------
+ log(asinh) + 1
+ Type: Union(Expression(Integer),...)
+(8) -> integrate(exp^log(z), z)
+
+ >> System error:
+ Cannot take first of an empty list
+
+(8) -> integrate(log^log(z), z)
+
+ >> System error:
+ Cannot take first of an empty list
-bug 7142: exp^log(x)
>> System error:
diff --git a/changelog b/changelog
index c61ebae..3bd854f 100644
--- a/changelog
+++ b/changelog
@@ -1,3 +1,5 @@
+20140613 tpd src/axiom-website/patches.html 20140613.04.tpd.patch
+20140613 tpd buglist 7142 exp^log(x) Cannot take first of an empty list update
20140613 tpd src/axiom-website/patches.html 20140613.03.tpd.patch
20130613 tpd books/bookvol4,vol10.3 What is the purpose of the HACKPI domain?
20140613 tpd src/axiom-website/patches.html 20140613.02.tpd.patch
diff --git a/src/axiom-website/patches.html b/src/axiom-website/patches.html
index 49808ea..4d5899f 100644
--- a/src/axiom-website/patches.html
+++ b/src/axiom-website/patches.html
@@ -4426,6 +4426,8 @@ books/ProvingAxiomCorrect created
books/ProvingAxiomCorrect state the problem
20140613.03.tpd.patch
books/bookvol4,vol10.3 What is the purpose of the HACKPI domain?
+20140613.04.tpd.patch
+buglist 7142 exp^log(x) Cannot take first of an empty list update