examples : update link to Paul Tol's color scheme [no ci] (#3140)

danbev · web-flow · commit 4730950492a7 · 2025-05-12T09:02:06.000+02:00
This commit updates the link to Paul Tol's color scheme in the
`examples/common.h` file. The previous link was outdated and
pointed to a non-existent page.
diff --git a/examples/common.h b/examples/common.h
@@ -283,7 +283,7 @@ static std::string set_xterm256_foreground(int r, int g, int b) {
 }
 
 // Lowest is red, middle is yellow, highest is green. Color scheme from
-// Paul Tol; it is colorblind friendly https://personal.sron.nl/~pault/
+// Paul Tol; it is colorblind friendly https://sronpersonalpages.nl/~pault
 const std::vector<std::string> k_colors = {
     set_xterm256_foreground(220,   5,  12),
     set_xterm256_foreground(232,  96,  28),

Original file line number	Diff line number	Diff line change
`@@ -283,7 +283,7 @@ static std::string set_xterm256_foreground(int r, int g, int b) {`
`283`	`283`	`}`
`284`	`284`
`285`	`285`	`// Lowest is red, middle is yellow, highest is green. Color scheme from`
`286`		`-// Paul Tol; it is colorblind friendly https://personal.sron.nl/~pault/`
	`286`	`+// Paul Tol; it is colorblind friendly https://sronpersonalpages.nl/~pault`
`287`	`287`	`const std::vector<std::string> k_colors = {`
`288`	`288`	`set_xterm256_foreground(220, 5, 12),`
`289`	`289`	`set_xterm256_foreground(232, 96, 28),`