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| author | Christian Neukirchen <chneukirchen@gmail.com> | 2016-09-07 20:30:30 +0200 |
|---|---|---|
| committer | Christian Neukirchen <chneukirchen@gmail.com> | 2016-09-07 20:30:30 +0200 |
| commit | f9cab33741abf753963ed51607f9cbf553a74631 (patch) | |
| tree | c25afbf8d36f7c4cf4e63cde48acc627c85a6f69 | |
| parent | 217ddd032e4d465952484e563b5f779d8f812268 (diff) | |
| download | styleguide-f9cab33741abf753963ed51607f9cbf553a74631.tar.gz styleguide-f9cab33741abf753963ed51607f9cbf553a74631.tar.xz styleguide-f9cab33741abf753963ed51607f9cbf553a74631.zip | |
C-STYLE: redundancy
| -rw-r--r-- | C-STYLE.md | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/C-STYLE.md b/C-STYLE.md index b60fdd9..9a5f298 100644 --- a/C-STYLE.md +++ b/C-STYLE.md @@ -122,8 +122,6 @@ but merely how to format it. * Do not use `NULL`. Use `0` for null pointers. Remember to use `(char *)0` as a sentinel for execl(3). -* Check null pointers by truth: `if (foo) ...` - * Avoid superfluous comparison to 0. * Exception: Use `== 0` when 0 is the successful result, e.g. `strcmp(a, b) == 0`, `access(file, F_OK) == 0`, `regexec(...) == 0`. |