LaTeX export: Fix line end after caption command for longtable environments

lisp/ChangeLog

@@ -1,3 +1,8 @@
+2009-12-17  Carsten Dominik  <carsten.dominik@gmail.com>
+
+	* org-latex.el (org-export-latex-tables): No forced line end if
+	there is no caption.
+
 2009-12-16  Carsten Dominik  <carsten.dominik@gmail.com>
 
 	* org-exp.el (org-html-entities): Add Euro symbols from Marvosym

lisp/org-latex.el

@@ -1538,7 +1538,7 @@ The conversion is made depending of STRING-BEFORE and STRING-AFTER."
                              "\\caption{%s%s}"
                              (if label (concat "\\\label{" label "}") "")
                              (or caption "")))
-                        (if longtblp "\\\\\n" "\n")
+                        (if (and longtblp caption) "\\\\\n" "\n")
                         (if (and org-export-latex-tables-centered (not longtblp))
                             "\\begin{center}\n")
                         (if (not longtblp) (concat "\\begin{tabular}{" align "}\n"))