Fix a mysterious test failure that looks like coming from nowhere. Enfim

GenericMappingTools · Mar 3, 2021 · 8fbbf53 · 8fbbf53
1 parent 6b5bca9
commit 8fbbf53
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diff --git a/.travis.yml b/.travis.yml
diff --git a/src/imshow.jl b/src/imshow.jl
@@ -116,7 +116,7 @@ function snif_GI_set_CTRLlimits(G_I)::Bool
 	(G_I == "") && return false
 	(isa(G_I, String) && G_I[1] == '@') && return false		# Remote files are very dangerous to sniff in
 	ginfo = grdinfo(G_I, C=:n)
-	if (ginfo[1].data[2] != ginfo[1].data[9] && ginfo[1].data[4] != ginfo[1].data[10])
+	if (isa(ginfo, Vector{GMTdataset}) && ginfo[1].data[2] != ginfo[1].data[9] && ginfo[1].data[4] != ginfo[1].data[10])
 		CTRL.limits[1:4] = ginfo[1].data[1:4]
 		return true
 	else