[Emacs-diffs] master 21d13bc: * src/emacs.c (syms_of_emacs) <system-configuration-features>: Doc fix.

[Glenn Morris]

branch: master
commit 21d13bce38c2160bf21b3428cd8e56daadcf4698
Author: Glenn Morris <address@hidden>
Commit: Glenn Morris <address@hidden>

    * src/emacs.c (syms_of_emacs) <system-configuration-features>: Doc fix.
---
 src/emacs.c |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)

diff --git a/src/emacs.c b/src/emacs.c
index 70db900..bba6806 100644
--- a/src/emacs.c
+++ b/src/emacs.c
@@ -2434,7 +2434,10 @@ hpux, irix, usg-unix-v) indicates some sort of Unix 
system.  */);
   DEFVAR_LISP ("system-configuration-features", Vsystem_configuration_features,
               doc: /* String listing some of the main features this Emacs was 
compiled with.
 An element of the form \"FOO\" generally means that HAVE_FOO was
-defined during the build.  */);
+defined during the build.
+
+This is mainly intended for diagnostic purposes in bug reports.
+Don't rely on it for testing whether a feature you want to use is available.  
*/);
   Vsystem_configuration_features = build_string (EMACS_CONFIG_FEATURES);
 
   DEFVAR_BOOL ("noninteractive", noninteractive1,