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| author | Guy Harris <guy@alum.mit.edu> | 2007-08-04 03:11:06 +0000 |
|---|---|---|
| committer | Guy Harris <guy@alum.mit.edu> | 2007-08-04 03:11:06 +0000 |
| commit | c2d8a39d95aa38a82a918eef4c00f85fd3814668 (patch) | |
| tree | 273d2d8c9f72765b52a67d0d692ad9d0f813df41 /tools/runlex.sh | |
| parent | 517d6d57e4dbf1953ec65b99ad276d59ac0717b7 (diff) | |
Sigh, crufty old shells. The Solaris test(1) manual says that
1) "-e" isn't supported by good old /bin/sh, so we use "-r"
instead;
2) "The algorithm for determining the precedence of the
operators and the return value that will be generated is
based on the number of arguments presented to test", so we
explicitly parenthesize.
svn path=/trunk/; revision=22448
Diffstat (limited to 'tools/runlex.sh')
| -rwxr-xr-x | tools/runlex.sh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/runlex.sh b/tools/runlex.sh index c70c46eeed..e08dae0860 100755 --- a/tools/runlex.sh +++ b/tools/runlex.sh @@ -107,7 +107,7 @@ fi # Is the outfile where we think it is? # outfile_base=`basename "$outfile"` -if [ "$outfile_base" != "$outfile" -a ! -e "$outfile" -a -e "$outfile_base" ] +if [ "$outfile_base" != "$outfile" -a \( ! -r "$outfile" \) -a -r "$outfile_base" ] then # # No, it's not, but it is in the current directory. Put it |