Update README.md

provoke tests to run again.
fortran-lang · Dec 12, 2021 · 45daa8e · 45daa8e
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commit 45daa8e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/README.md b/README.md
@@ -184,7 +184,7 @@ make -f Makefile.manual ADD_FYPPFLAGS=-DMAXRANK=4
 
 You can also specify the compiler and compiler-flags by setting the ``FC`` and ``FFLAGS`` environmental variables. Among other things, this facilitates use of compiler optimizations that are not specified in the Makefile.manual defaults.
 ```sh
-make -f Makefile.manual ADD_FYPPFLAGS=-DMAXRANK=4 FC=gfortran FFLAGS="-O3"
+make -f Makefile.manual ADD_FYPPFLAGS=-DMAXRANK=4 FC=gfortran FFLAGS="-O3 "
 ```
 
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