Update pswiggle.c

GenericMappingTools · Dec 6, 2023 · 18fc2dc · 18fc2dc
1 parent 5deb099
commit 18fc2dc
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/pswiggle.c b/src/pswiggle.c
@@ -334,7 +334,7 @@ static int parse (struct GMT_CTRL *GMT, struct PSWIGGLE_CTRL *Ctrl, struct GMT_O
 					n_errors++;
 				}
 				break;
-			case 'G':	/* -G<fill>[+n][+p] */
+			case 'G':	/* -G<fill>[+n][+p] (repeatable) */
 				j = 0;	neg = pos = false;
 				if ((c = strstr (opt->arg, "+n+p")) || (c = strstr (opt->arg, "+p+n")) || (c = strstr (opt->arg, "+n")) || (c = strstr (opt->arg, "+p"))) {	/* Gave +n and/or +p */
 					pp = 0;	txt_a[0] = 0;