Made some local functions static.

dlls/version/info.c

diff --git a/dlls/version/info.c b/dlls/version/info.c
index 5795eba..320847d 100644
--- a/dlls/version/info.c
+++ b/dlls/version/info.c
@@ -377,7 +377,7 @@
 /***********************************************************************
  *           VersionInfo16_FindChild             [internal]
  */
-VS_VERSION_INFO_STRUCT16 *VersionInfo16_FindChild( VS_VERSION_INFO_STRUCT16 *info, 
+static VS_VERSION_INFO_STRUCT16 *VersionInfo16_FindChild( VS_VERSION_INFO_STRUCT16 *info, 
                                             LPCSTR szKey, UINT cbKey )
 {
     VS_VERSION_INFO_STRUCT16 *child = VersionInfo16_Children( info );
@@ -397,7 +397,7 @@
 /***********************************************************************
  *           VersionInfo32_FindChild             [internal]
  */
-VS_VERSION_INFO_STRUCT32 *VersionInfo32_FindChild( VS_VERSION_INFO_STRUCT32 *info, 
+static VS_VERSION_INFO_STRUCT32 *VersionInfo32_FindChild( VS_VERSION_INFO_STRUCT32 *info, 
                                             LPCWSTR szKey, UINT cbKey )
 {
     VS_VERSION_INFO_STRUCT32 *child = VersionInfo32_Children( info );