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| author | Sadeep Madurange <smadurange@users.noreply.github.com> | 2021-12-12 12:47:40 +0800 |
|---|---|---|
| committer | Sadeep Madurange <smadurange@users.noreply.github.com> | 2021-12-12 12:47:40 +0800 |
| commit | 89bcb7ebbdb05d86b5e8999f3ccf94fd9d9d0821 (patch) | |
| tree | 4d6afbd8d77f3d3ddf79deeccb7269436bbac390 /4/7.c | |
| parent | 3f3aa6df9592b8175bad9e119fdabb23cfb516cb (diff) | |
| download | k&r-exercises-89bcb7ebbdb05d86b5e8999f3ccf94fd9d9d0821.tar.gz | |
4.7
Diffstat (limited to '4/7.c')
| -rw-r--r-- | 4/7.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -170,7 +170,7 @@ void ungets(char s[]) { if (bufp + len - 1 >= BUFSIZE) printf("ungets: too many characters\n"); else { - for (i = 0; i < len; i++) + for (i = len; i >= 0; i--) buf[bufp++] = s[i]; } } |