Fix small typos - st - Personal fork of st
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       ---
 (DIR) commit e997303502ddd5c26cfc41af0ff5356bffc04359
 (DIR) parent c1145268f6b6c6f03a8bec1c09d356d6a4eba77e
 (HTM) Author: Hiltjo Posthuma <hiltjo@codemadness.org>
       Date:   Sat, 11 Apr 2020 13:29:48 +0200
       
       Fix small typos
       
       Diffstat:
         M st.c                                |       7 +++----
       
       1 file changed, 3 insertions(+), 4 deletions(-)
       ---
 (DIR) diff --git 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;