[PATCH 1/2] git-compat-util.h: move SHELL_PATH default into header

["Kyle J. McKay" <mackyle@gmail.com>]

If SHELL_PATH is not defined we use "/bin/sh".  However,
run-command.c is not the only file that needs to use
the default value so move it into a common header.

Signed-off-by: Kyle J. McKay <mackyle@gmail.com>
---
 git-compat-util.h | 4 ++++
 run-command.c     | 4 ----
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/git-compat-util.h b/git-compat-util.h
index a3095be9..fbfd10da 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -876,4 +876,8 @@ struct tm *git_gmtime_r(const time_t *, struct tm *);
 #define USE_PARENS_AROUND_GETTEXT_N 1
 #endif
 
+#ifndef SHELL_PATH
+# define SHELL_PATH "/bin/sh"
+#endif
+
 #endif
diff --git a/run-command.c b/run-command.c
index 0b432cc9..3afb124c 100644
--- a/run-command.c
+++ b/run-command.c
@@ -4,10 +4,6 @@
 #include "sigchain.h"
 #include "argv-array.h"
 
-#ifndef SHELL_PATH
-# define SHELL_PATH "/bin/sh"
-#endif
-
 void child_process_init(struct child_process *child)
 {
 	memset(child, 0, sizeof(*child));
---