[hackers] [sbase] Fix small issue in strings(1) loop || FRIGN

From: <git_AT_suckless.org>
Date: Tue, 17 Feb 2015 18:33:39 +0100 (CET)

commit e739ca727f72b47faf17d2af9dd8fb56b47be12a
Author: FRIGN <dev_AT_frign.de>
Date: Tue Feb 17 18:10:22 2015 +0100

    Fix small issue in strings(1) loop
    
    It wouldn't print the len'th character.

diff --git a/strings.c b/strings.c
index 9bbf1e2..4b365f2 100644
--- a/strings.c
+++ b/strings.c
_AT_@ -21,23 +21,23 @@ strings(FILE *fp, const char *fname, size_t len)
                 off += bread;
                 if (r == Runeerror)
                         continue;
- else if (!isprintrune(r)) {
+ if (!isprintrune(r)) {
                         if (i > len)
                                 putchar('\n');
                         i = 0;
                         continue;
                 }
- if (i < len) {
+ if (i <= len) {
                         rbuf[i++] = r;
- continue;
- } else if (i > len) {
+ if (i < len)
+ continue;
+ } else {
                         efputrune(&r, stdout, "<stdout>");
                         continue;
                 }
                 printf(format, (long)off - i);
- for (i = 0; i < len; i++) {
+ for (i = 0; i < len; i++)
                         efputrune(rbuf + i, stdout, "<stdout>");
- }
                 i++;
         }
         free(rbuf);
Received on Tue Feb 17 2015 - 18:33:39 CET