glossary: more precise definition of tree-ish (a.k.a. treeish)

diff --git a/diff.c b/diff.c
index 4629de2092ee7eca1b6aadc892396acc8af46d48..266112ca6104450497fb9be504c2404cced595f0 100644 (file)
--- a/diff.c
+++ b/diff.c
@@ -4464,7 +4464,7 @@ void diff_flush(struct diff_options *options)
            DIFF_OPT_TST(options, DIFF_FROM_CONTENTS)) {
                /*
                 * run diff_flush_patch for the exit status. setting
-                * options->file to /dev/null should be safe, becaue we
+                * options->file to /dev/null should be safe, because we
                 * aren't supposed to produce any output anyway.
                 */
                if (options->close_file)