wordexp.3: ffix

Reported-by: "Alejandro Colomar" <alx.manpages@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>

man3/wordexp.3

@@ -25,10 +25,12 @@
 .SH NAME
 wordexp, wordfree \- perform word expansion like a posix-shell
 .SH SYNOPSIS
+.nf
 .B "#include <wordexp.h>"
 .PP
 .BI "int wordexp(const char *" s ", wordexp_t *" p ", int " flags );
 .BI "void wordfree(wordexp_t *" p );
+.fi
 .PP
 .RS -4
 Feature Test Macro Requirements for glibc (see