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| author | René Scharfe <l.s.r@web.de> | 2017-01-28 21:40:58 (GMT) |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2017-01-30 22:17:00 (GMT) |
| commit | 35d803bc9a0d21c36b1381f6e42455beeb73b715 (patch) | |
| tree | 045fa1fa1b75d7477bcd6e49f9ea2a75a9211732 /line-range.c | |
| parent | db101991414f4e14b3763b4843dddcca6b31b40b (diff) | |
| download | git-35d803bc9a0d21c36b1381f6e42455beeb73b715.zip git-35d803bc9a0d21c36b1381f6e42455beeb73b715.tar.gz git-35d803bc9a0d21c36b1381f6e42455beeb73b715.tar.bz2 | |
use SWAP macro
Apply the semantic patch swap.cocci to convert hand-rolled swaps to use
the macro SWAP. The resulting code is shorter and easier to read, the
object code is effectively unchanged.
The patch for object.c had to be hand-edited in order to preserve the
comment before the change; Coccinelle tried to eat it for some reason.
Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'line-range.c')
| -rw-r--r-- | line-range.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/line-range.c b/line-range.c index de4e32f..323399d 100644 --- a/line-range.c +++ b/line-range.c @@ -269,8 +269,7 @@ int parse_range_arg(const char *arg, nth_line_fn_t nth_line_cb, return -1; if (*begin && *end && *end < *begin) { - long tmp; - tmp = *end; *end = *begin; *begin = tmp; + SWAP(*end, *begin); } return 0; |