svn commit: r201384 - head/usr.bin/script
Ed Schouten
ed at FreeBSD.org
Sat Jan 2 10:13:21 UTC 2010
Author: ed
Date: Sat Jan 2 10:13:21 2010
New Revision: 201384
URL: http://svn.freebsd.org/changeset/base/201384
Log:
Remove a warning by adding extra parentheses.
GCC generates warnings when using "if (foo = bar)". In this case its use
is valid.
Modified:
head/usr.bin/script/script.c
Modified: head/usr.bin/script/script.c
==============================================================================
--- head/usr.bin/script/script.c Sat Jan 2 10:12:12 2010 (r201383)
+++ head/usr.bin/script/script.c Sat Jan 2 10:13:21 2010 (r201384)
@@ -126,7 +126,7 @@ main(int argc, char *argv[])
if ((fscript = fopen(fname, aflg ? "a" : "w")) == NULL)
err(1, "%s", fname);
- if (ttyflg = isatty(STDIN_FILENO)) {
+ if ((ttyflg = isatty(STDIN_FILENO)) != 0) {
if (tcgetattr(STDIN_FILENO, &tt) == -1)
err(1, "tcgetattr");
if (ioctl(STDIN_FILENO, TIOCGWINSZ, &win) == -1)
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