On one of my systems, the linker is not intelligent enough to link with
pager.o (in libgit.a) when only the variable pager_in_use is needed. The
consequence is that the linker complains about an undefined variable. So,
put the variable into environment.o, where it is linked always.
Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Signed-off-by: Junio C Hamano <junkio@cox.net>
int shared_repository = PERM_UMASK;
const char *apply_default_whitespace = NULL;
int zlib_compression_level = Z_DEFAULT_COMPRESSION;
+int pager_in_use;
static char *git_dir, *git_object_dir, *git_index_file, *git_refs_dir,
*git_graft_file;
* something different on Windows, for example.
*/
-int pager_in_use;
-
static void run_pager(const char *pager)
{
execlp(pager, pager, NULL);