string: Allow passing NULL to free_argv().

[paraslash.git] / web / manual.m4

diff --git a/web/manual.m4 b/web/manual.m4
index 7163bb7b8d700788795ce23ef8110fb90a1154a5..6bddbf11a7f28824d871530812d879e72ac9ec44 100644 (file)
--- a/web/manual.m4
+++ b/web/manual.m4
@@ -223,6 +223,10 @@ In any case you'll need
        distro, but you might have to install the development package
        (libssl-dev or libgcrypt-dev on debian systems) as well.
 
        distro, but you might have to install the development package
        (libssl-dev or libgcrypt-dev on debian systems) as well.
 

+       - XREFERENCE(ftp://ftp.gnu.org/pub/gnu/gengetopt/, gengetopt)
+       is needed to generate the C code for the command line parsers
+       of all paraslash executables.
+

        - XREFERENCE(ftp://ftp.gnu.org/pub/gnu/help2man, help2man)
        is used to create the man pages.
 
        - XREFERENCE(ftp://ftp.gnu.org/pub/gnu/help2man, help2man)
        is used to create the man pages.
 


@@ -1804,11 +1808,6 @@ branches, below), the git source code management tool is used for
 paraslash development. It is necessary for cloning the git repository
 and for getting updates.
 
 paraslash development. It is necessary for cloning the git repository
 and for getting updates.
 

-ftp://ftp.gnu.org/pub/gnu/gengetopt/ (gengetopt). The C code for
-the command line parsers of all paraslash executables is generated
-by gengetopt. The generated C files are shipped in the tarballs but
-are not contained in the git repository.
-

 ftp://ftp.gnu.org/pub/gnu/m4/ (m4). Some input files for gengetopt
 are generated from templates by the m4 macro processor.
 
 ftp://ftp.gnu.org/pub/gnu/m4/ (m4). Some input files for gengetopt
 are generated from templates by the m4 macro processor.