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authorArnold D. Robbins <arnold@skeeve.com>2011-02-13 20:30:03 +0200
committerArnold D. Robbins <arnold@skeeve.com>2011-02-13 20:30:03 +0200
commit32086b1f52a9978db1e8168b56a312e76afcf5ab (patch)
treede490c1c7d47bcbc6428d622957240679483d6b6 /main.c
parent6bfbae33e99c401f89a4d650ea7958bbdebd362e (diff)
downloadegawk-32086b1f52a9978db1e8168b56a312e76afcf5ab.tar.gz
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PC fixes for portability and dependencies.
Diffstat (limited to 'main.c')
-rw-r--r--main.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/main.c b/main.c
index 79178ae8..ff322670 100644
--- a/main.c
+++ b/main.c
@@ -634,7 +634,7 @@ out:
#ifdef GAWKDEBUG
setbuf(stdout, (char *) NULL); /* make debugging easier */
#endif
- if (isatty(fileno(stdout)))
+ if (ISATTY(fileno(stdout)))
output_is_tty = TRUE;
/* No -f or --source options, use next arg */
if (srcfiles->next == srcfiles) {