Changeset 251 for trunk/SRC/ToBeReviewed/PLOTS/DESSINE/pltv.pro

Timestamp:

06/14/07 14:41:34 (17 years ago)

Author:

smasson

Message:

small bugfix: z2d[0] = -1 and z2d has more than 1 element

File:

• trunk/SRC/ToBeReviewed/PLOTS/DESSINE/pltv.pro (modified) (1 diff)

trunk/SRC/ToBeReviewed/PLOTS/DESSINE/pltv.pro

@@ -90 +90 @@
     ENDIF
     z2d = checkfield(temporary(z2d), 'plt', TYPE = 'xy', direc = direc, BOXZOOM = boxzoom)
-    if z2d[0] EQ -1 then BEGIN
+    if n_elements(z2d) EQ 1 AND z2d[0] EQ -1 then BEGIN
       IF keyword_set(savedbox) THEN restoreboxparam, 'boxparam4pltv.dat'
       return