exec_cmd.c: replace hard-coded path list with one from <paths.h>

diff --git a/git-compat-util.h b/git-compat-util.h
index a3c45373669cd8482c04d5815862ed36a153572d..e215ce0dd9f19707cbec485e898ae829c6b3882e 100644 (file)
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -163,6 +163,13 @@ extern char *gitbasename(char *);
 #define PATH_SEP ':'
 #endif
 
+#ifdef HAVE_PATHS_H
+#include <paths.h>
+#endif
+#ifndef _PATH_DEFPATH
+#define _PATH_DEFPATH "/usr/local/bin:/usr/bin:/bin"
+#endif
+
 #ifndef STRIP_EXTENSION
 #define STRIP_EXTENSION ""
 #endif