PSOutputDev: initialize fontFileNameLen and psFileNames
avoid crashing in ~PSOutputDev when the PSOutputDev instance is not "ok"
diff --git a/poppler/PSOutputDev.cc b/poppler/PSOutputDev.cc
index 8fd3107..7ad7234 100644
--- a/poppler/PSOutputDev.cc
+++ b/poppler/PSOutputDev.cc
@@ -1012,6 +1012,7 @@
fontIDs = NULL;
fontFileIDs = NULL;
fontFileNames = NULL;
+ fontFileNameLen = 0;
font8Info = NULL;
font16Enc = NULL;
imgIDs = NULL;
@@ -1022,6 +1023,7 @@
haveTextClip = gFalse;
haveCSPattern = gFalse;
t3String = NULL;
+ psFileNames = NULL;
forceRasterize = forceRasterizeA;
@@ -1077,6 +1079,7 @@
fontIDs = NULL;
fontFileIDs = NULL;
fontFileNames = NULL;
+ fontFileNameLen = 0;
font8Info = NULL;
font16Enc = NULL;
imgIDs = NULL;
@@ -1087,6 +1090,7 @@
haveTextClip = gFalse;
haveCSPattern = gFalse;
t3String = NULL;
+ psFileNames = NULL;
forceRasterize = forceRasterizeA;