[Emacs-diffs] master cf2e997 1/4: Tweak exec-path in uninstalled case

[Glenn Morris]

branch: master
commit cf2e9971ea12fb7bfa7700a9693d32ca30f87118
Author: Glenn Morris <address@hidden>
Commit: Glenn Morris <address@hidden>

    Tweak exec-path in uninstalled case
    
    * src/callproc.c (init_callproc): If running uninstalled, do not
    include eventual installation libexec directory in exec-path.
---
 src/callproc.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/callproc.c b/src/callproc.c
index e1fe8ed..12c8143 100644
--- a/src/callproc.c
+++ b/src/callproc.c
@@ -1595,12 +1595,12 @@ init_callproc (void)
 #ifdef HAVE_NS
          const char *path_exec = ns_exec_path ();
 #endif
+         /* Running uninstalled, so default to tem rather than PATH_EXEC.  */
          Vexec_path = decode_env_path ("EMACSPATH",
 #ifdef HAVE_NS
                                        path_exec ? path_exec :
 #endif
-                                       PATH_EXEC, 0);
-         Vexec_path = Fcons (tem, Vexec_path);
+                                       SSDATA (tem), 0);
          Vexec_path = nconc2 (decode_env_path ("PATH", "", 0), Vexec_path);
        }