]> https://gitweb.dealii.org/ - dealii.git/commitdiff
Put variable into "..." to avoid a warning in case the value is empty.
authorWolfgang Bangerth <bangerth@math.tamu.edu>
Fri, 5 Apr 2002 13:03:51 +0000 (13:03 +0000)
committerWolfgang Bangerth <bangerth@math.tamu.edu>
Fri, 5 Apr 2002 13:03:51 +0000 (13:03 +0000)
git-svn-id: https://svn.dealii.org/trunk@5640 0785d39b-7218-0410-832d-ea1e28bc413d

deal.II/aclocal.m4

index ddbba9bad37f35bc286a76950d06e756fc9c95d7..fa8123e92d786e11dc2c03f3fb73fbd7df1b131e 100644 (file)
@@ -1801,8 +1801,8 @@ AC_DEFUN(DEAL_II_CONFIGURE_TECPLOT, dnl
   AC_CHECK_FILE($TEC90HOME/include/TECIO.h,
                TECPLOT_INCLUDE_PATH=$TEC90HOME/include)
 
-  if (test -r $TECPLOT_LIBRARY_PATH && \
-      test -r $TECPLOT_INCLUDE_PATH/TECIO.h) ; then
+  if (test -r "$TECPLOT_LIBRARY_PATH" && \
+      test -r "$TECPLOT_INCLUDE_PATH/TECIO.h") ; then
     AC_DEFINE(DEAL_II_HAVE_TECPLOT, 1,
              [Flag indicating whether the library shall be compiled to use the Tecplot interface])
   fi

In the beginning the Universe was created. This has made a lot of people very angry and has been widely regarded as a bad move.

Douglas Adams


Typeset in Trocchi and Trocchi Bold Sans Serif.