X-Git-Url: https://ginac.de/ginac.git//ginac.git?a=blobdiff_plain;f=ginac%2Fnormal.cpp;h=334bf95ae78647b496a193cd5d47b2f60269b090;hb=85ce9664ddba79c28a6945b1e5b4e2b71f77cb51;hp=e9d883f53b12a74af830f2be921c7c8a6e3296ab;hpb=fae800e3a2dfe04b49bac90cfd7ab4e155e865e6;p=ginac.git

diff --git a/ginac/normal.cpp b/ginac/normal.cpp
index e9d883f5..334bf95a 100644
--- a/ginac/normal.cpp
+++ b/ginac/normal.cpp
@@ -1698,7 +1698,7 @@ ex lcm(const ex &a, const ex &b, bool check_args)
  *            polynomial in x.
  *  @param x  variable to factor in
  *  @return   vector of factors sorted in ascending degree */
-exvector sqrfree_yun(const ex &a, const symbol &x)
+static exvector sqrfree_yun(const ex &a, const symbol &x)
 {
 	int i = 0;
 	exvector res;