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authorTanaka Akira <akr@users.sourceforge.net>1999-11-03 09:33:16 +0000
committerTanaka Akira <akr@users.sourceforge.net>1999-11-03 09:33:16 +0000
commit438a49c8d7a105b5e0b24eb3f658cad14df841c4 (patch)
treec3ab168d2829d7472e29d35fa038b10689c758d5 /configure.in
parent51cb3f0a27ea185be2d703be822b2b4b23eba0b7 (diff)
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manual/8501-for-bart-8
Diffstat (limited to 'configure.in')
-rw-r--r--configure.in2
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.in b/configure.in
index e23e777e7..aa93bf95e 100644
--- a/configure.in
+++ b/configure.in
@@ -1241,7 +1241,7 @@ dnl -----------
 dnl if found tcsetpgrp, test to see if it actually works
 dnl for instance, BeOS R4.51 does not support it yet
 dnl -----------
-if test $ac_cv_func_tcsetpgrp=yes; then
+if test -t 0 -a $ac_cv_func_tcsetpgrp=yes; then
     AC_CACHE_CHECK(if tcsetpgrp() actually works,
     zsh_cv_sys_tcsetpgrp,
     [AC_TRY_RUN([