typo

diff --git a/doc/src/sgml/installation.sgml b/doc/src/sgml/installation.sgml
index a8e5357405332089ca4ccb1b77bda0f4f3670552..f7e0a24c4ab58dfbe20b73e45ea1dcde4a29f3ca 100644 (file)
--- a/doc/src/sgml/installation.sgml
+++ b/doc/src/sgml/installation.sgml
@@ -2773,7 +2773,7 @@ MANPATH=/usr/lib/scohelp/%L/man:/usr/dt/man:/usr/man:/usr/share/man:scohelp:/usr
      If you use the <command>configure</command>
      option <option>--enable-thread-safety</option>,
      you <emphasis>must</emphasis> use <option>-Kpthread</option>
-     on <emphasis>all</emphasis> libpqiusing programs.  libpq
+     on <emphasis>all</emphasis> libpq-using programs.  libpq
      uses <function>pthread_*</function> calls, which are only
      available with the
      <option>-Kpthread</>/<option>-Kthread</> flag.