[hackers] [st] Fix small typos || Hiltjo Posthuma

[git]

commit e997303502ddd5c26cfc41af0ff5356bffc04359
Author:     Hiltjo Posthuma <hil...@codemadness.org>
AuthorDate: Sat Apr 11 13:29:48 2020 +0200
Commit:     Hiltjo Posthuma <hil...@codemadness.org>
CommitDate: Sat Apr 11 15:23:23 2020 +0200

    Fix small typos

diff --git a/st.c b/st.c
index 59db144..a545724 100644
--- a/st.c
+++ b/st.c
@@ -823,15 +823,14 @@ ttyread(void)
 {
        static char buf[BUFSIZ];
        static int buflen = 0;
-       int written;
-       int ret;
+       int ret, written;
 
        /* append read bytes to unprocessed bytes */
        ret = read(cmdfd, buf+buflen, LEN(buf)-buflen);
 
        switch (ret) {
        case 0:
-               fputs("Found EOF in input\n", stderr);
+               fputs("found EOF in input\n", stderr);
                exit(0);
        case -1:
                die("couldn't read from shell: %s\n", strerror(errno));
@@ -839,7 +838,7 @@ ttyread(void)
                buflen += ret;
                written = twrite(buf, buflen, 0);
                buflen -= written;
-               /* keep any uncomplete utf8 char for the next call */
+               /* keep any incomplete UTF-8 byte sequence for the next call */
                if (buflen > 0)
                        memmove(buf, buf + written, buflen);
                return ret;