git/graph.c, branch v2.22.2

Merge branch 'np/log-graph-octopus-fix'

2018-10-26T05:22:11Z

"git log --graph" showing an octopus merge sometimes miscounted the number of display columns it is consuming to show the merge and its parent commits, which has been corrected. * np/log-graph-octopus-fix: log: fix coloring of certain octopus merge shapes

log: fix coloring of certain octopus merge shapes

2018-10-12T03:22:48Z

For octopus merges where the first parent edge immediately merges into the next column to the left, the number of columns should be one less than the usual case. First parent to the left case: | *-. | |\ \ |/ / / The usual case: | *-. | |\ \ | | | * Also refactor the code to iterate over columns rather than dashes, building from an initial patch suggested by Jeff King. Signed-off-by: Noam Postavsky Reviewed-by: Jeff King Signed-off-by: Junio C Hamano

graph: use strbuf_addchars() to add spaces

2017-10-02T04:14:07Z

strbuf_addf() can be used to add a specific number of space characters by using the format "%*s" with an empty string and specifying the desired width. Use strbuf_addchars() instead as it's shorter, makes the intent clearer and is a bit more efficient. Signed-off-by: Rene Scharfe Signed-off-by: Junio C Hamano

config: don't include config.h by default

2017-06-15T19:56:22Z

Stop including config.h by default in cache.h. Instead only include config.h in those files which require use of the config system. Signed-off-by: Brandon Williams Signed-off-by: Junio C Hamano

Merge branch 'rs/swap'

2017-02-15T20:54:19Z

Code clean-up. * rs/swap: graph: use SWAP macro diff: use SWAP macro use SWAP macro apply: use SWAP macro add SWAP macro

Merge branch 'nd/log-graph-configurable-colors'

2017-02-02T21:36:58Z

Some people feel the default set of colors used by "git log --graph" rather limiting. A mechanism to customize the set of colors has been introduced. * nd/log-graph-configurable-colors: document behavior of empty color name color_parse_mem: allow empty color spec log --graph: customize the graph lines with config log.graphColors color.c: trim leading spaces in color_parse_mem() color.c: fix color_parse_mem() with value_len == 0

graph: use SWAP macro

2017-01-30T22:23:12Z

Exchange the values of graph->columns and graph->new_columns using the macro SWAP instead of hand-rolled code. The result is shorter and easier to read. This transformation was not done by the semantic patch swap.cocci because there's an unrelated statement between the second and the last step of the exchange, so it didn't match the expected pattern. Signed-off-by: Rene Scharfe Signed-off-by: Junio C Hamano

use SWAP macro

2017-01-30T22:17:00Z

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 Signed-off-by: Junio C Hamano

log --graph: customize the graph lines with config log.graphColors

2017-01-24T02:32:11Z

If you have a 256 colors terminal (or one with true color support), then the predefined 12 colors seem limited. On the other hand, you don't want to draw graph lines with every single color in this mode because the two colors could look extremely similar. This option allows you to hand pick the colors you want. Even with standard terminal, if your background color is neither black or white, then the graph line may match your background and become hidden. You can exclude your background color (or simply the colors you hate) with this. Signed-off-by: Nguyễn Thái Ngọc Duy Signed-off-by: Junio C Hamano

Merge branch 'jk/graph-padding-fix'

2016-10-06T21:53:11Z

The "graph" API used in "git log --graph" miscounted the number of output columns consumed so far when drawing a padding line, which has been fixed; this did not affect any existing code as nobody tried to write anything after the padding on such a line, though. * jk/graph-padding-fix: graph: fix extra spaces in graph_padding_line