Merge pull request #10711 from matplotlib/auto-backport-of-pr-10703

dopplershift · web-flow · commit 4dbc220f4d3e · 2018-03-07T16:37:44.000-07:00
Backport PR #10703 on branch v2.2.x
diff --git a/src/_png.cpp b/src/_png.cpp
@@ -84,7 +84,7 @@ static void flush_png_data(png_structp png_ptr)
 }
 
 const char *Py_write_png__doc__ =
-    "write_png(buffer, file, dpi=0, compression=6, filter=auto)\n"
+    "write_png(buffer, file, dpi=0, compression=6, filter=auto, metadata=None)\n"
     "\n"
     "Parameters\n"
     "----------\n"

Original file line number	Diff line number	Diff line change
`@@ -84,7 +84,7 @@ static void flush_png_data(png_structp png_ptr)`
`84`	`84`	`}`
`85`	`85`
`86`	`86`	`const char *Py_write_png__doc__ =`
`87`		`- "write_png(buffer, file, dpi=0, compression=6, filter=auto)\n"`
	`87`	`+ "write_png(buffer, file, dpi=0, compression=6, filter=auto, metadata=None)\n"`
`88`	`88`	`"\n"`
`89`	`89`	`"Parameters\n"`
`90`	`90`	`"----------\n"`