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| author | zlg <zlg@zlg.space> | 2016-06-16 10:15:33 -0700 |
|---|---|---|
| committer | zlg <zlg@zlg.space> | 2016-06-16 10:15:33 -0700 |
| commit | f8d9ff23eb8d3e3286ff5cf4d5f9493532991bb7 (patch) | |
| tree | e37b327d7f93435e93a57427600d2b91fbb0cd87 /ch5/5-13_tail.c | |
| parent | Solve Exercise 7-2: Format arbitrary input (diff) | |
| download | knr-f8d9ff23eb8d3e3286ff5cf4d5f9493532991bb7.tar.gz knr-f8d9ff23eb8d3e3286ff5cf4d5f9493532991bb7.tar.bz2 knr-f8d9ff23eb8d3e3286ff5cf4d5f9493532991bb7.tar.xz knr-f8d9ff23eb8d3e3286ff5cf4d5f9493532991bb7.zip | |
The massive astyle sweep!
Code style should be consistent now. All future commits will be run through
astyle or they will be amended.
Diffstat (limited to 'ch5/5-13_tail.c')
| -rw-r--r-- | ch5/5-13_tail.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/ch5/5-13_tail.c b/ch5/5-13_tail.c index 3a8ea30..642c7c5 100644 --- a/ch5/5-13_tail.c +++ b/ch5/5-13_tail.c @@ -54,7 +54,7 @@ int readlines(char *lineptr[], int maxlines) { if (nlines >= maxlines || (p = alloc(len)) == NULL) { return -1; } else { - line[len-1] = '\0'; + line[len - 1] = '\0'; strcpy(p, line); lineptr[nlines++] = p; } @@ -90,7 +90,6 @@ void parse_args(int argc, char *argv[]) { int main(int argc, char *argv[]) { int nlines; parse_args(argc, argv); - if ((nlines = readlines(lineptr, MAXLINES)) >= 0) { writelines(lineptr, nlines - numlines, nlines); return 0; |