svn commit: r666370 - /incubator/thrift/trunk/compiler/cpp/src/main.cc

[dr...@apache.org]

Author: dreiss
Date: Tue Jun 10 15:56:26 2008
New Revision: 666370

URL: http://svn.apache.org/viewvc?rev=666370&view=rev
Log:
Print an error instead of segfaulting with a bad compiler command line.

Modified:
    incubator/thrift/trunk/compiler/cpp/src/main.cc

Modified: incubator/thrift/trunk/compiler/cpp/src/main.cc
URL: http://svn.apache.org/viewvc/incubator/thrift/trunk/compiler/cpp/src/main.cc?rev=666370&r1=666369&r2=666370&view=diff
==============================================================================
--- incubator/thrift/trunk/compiler/cpp/src/main.cc (original)
+++ incubator/thrift/trunk/compiler/cpp/src/main.cc Tue Jun 10 15:56:26 2008
@@ -1112,6 +1112,10 @@
 
   // Real-pathify it
   char rp[PATH_MAX];
+  if (argv[i] == NULL) {
+    fprintf(stderr, "!!! Missing file name\n");
+    usage();
+  }
   if (saferealpath(argv[i], rp) == NULL) {
     failure("Could not open input file with realpath: %s", argv[i]);
   }