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authorRichard M. Stallman <rms@gnu.org>1994-04-13 23:25:17 +0000
committerRichard M. Stallman <rms@gnu.org>1994-04-13 23:25:17 +0000
commit3b6d14341d5827131f8db3fbf08a73f4f64833c3 (patch)
treed8a803b2a012717f7959a0d07e54d49be5591c17 /src/unexsunos4.c
parent98e9fad763c3d7748d7c481385ce616313def589 (diff)
downloademacs-3b6d14341d5827131f8db3fbf08a73f4f64833c3.tar.gz
[HAVE_UNISTD_H]: Include unistd.h.
Diffstat (limited to 'src/unexsunos4.c')
-rw-r--r--src/unexsunos4.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/unexsunos4.c b/src/unexsunos4.c
index fd0f7ec419c..53c3dc13bf9 100644
--- a/src/unexsunos4.c
+++ b/src/unexsunos4.c
@@ -37,6 +37,9 @@
#include <config.h>
#endif
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
/* NetBSD needs this bit, but SunOS does not have it. */
#ifndef MAP_FILE