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diff src/os/linux/vm/os_linux.cpp @ 9059:17bf4d428955

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8006103: [parfait] Possible null pointer dereference at hotspot/src/os/linux/vm/os_linux.cpp; os_windows.cpp; os_solaris.cpp; os_bsd.cpp Reviewed-by: zgu, iklam
author ccheung
date Wed, 03 Apr 2013 16:43:09 -0700
parents 14509df4cd63
children cc32ccaaf47f
line wrap: on
line diff
--- a/src/os/linux/vm/os_linux.cpp	Fri Mar 29 14:18:40 2013 -0700
+++ b/src/os/linux/vm/os_linux.cpp	Wed Apr 03 16:43:09 2013 -0700
@@ -1647,6 +1647,9 @@
   } else if (strchr(pname, *os::path_separator()) != NULL) {
     int n;
     char** pelements = split_path(pname, &n);
+    if (pelements == NULL) {
+        return false;
+    }
     for (int i = 0 ; i < n ; i++) {
       // Really shouldn't be NULL, but check can't hurt
       if (pelements[i] == NULL || strlen(pelements[i]) == 0) {