git-compat-util.h: move SHELL_PATH default into header

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>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/git-compat-util.h b/git-compat-util.h
index 8b72e2a8ddeb3f587707232a38a8c85688367dfb..f55234dd27f6720a36730dc1660a10108dee55d5 100644 (file)
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -872,4 +872,8 @@ struct tm *git_gmtime_r(const time_t *, struct tm *);
 #define gmtime_r git_gmtime_r
 #endif
 
+#ifndef SHELL_PATH
+# define SHELL_PATH "/bin/sh"
+#endif
+
 #endif

diff --git a/run-command.c b/run-command.c
index 0b432cc9713251b4d116bedf52ae1f51bd9d80cf..3afb124c79dcb234344e17795205153d4a2e0643 100644 (file)
--- 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));