commit 24505b0f5c872c5afb6da5093565e5a6e09ca541
author Daniel Veillard <veillard@src.gnome.org> Thu Jul 28 23:49:35 2005 +0000
committer Daniel Veillard <veillard@src.gnome.org> Thu Jul 28 23:49:35 2005 +0000
tree 675aac028fceb06d49b65b628072e96fa7fe4786
parent 4cd3b519664b9d95935d14e72ac5965b047b3a51

a lot of small cleanups based on Linus' sparse check output. Daniel

* HTMLparser.c SAX2.c encoding.c globals.c parser.c relaxng.c
  runsuite.c runtest.c schematron.c testHTML.c testReader.c
  testRegexp.c testSAX.c testThreads.c valid.c xinclude.c xmlIO.c
  xmllint.c xmlmodule.c xmlschemas.c xpath.c xpointer.c: a lot of
  small cleanups based on Linus' sparse check output.
Daniel

HTMLparser.c

diff --git a/HTMLparser.c b/HTMLparser.c
index a54fc8d..f4e27aa 100644
--- a/HTMLparser.c
+++ b/HTMLparser.c
@@ -192,16 +192,16 @@
     const xmlChar *ret;
 
     if (ctxt->nameNr <= 0)
-        return (0);
+        return (NULL);
     ctxt->nameNr--;
     if (ctxt->nameNr < 0)
-        return (0);
+        return (NULL);
     if (ctxt->nameNr > 0)
         ctxt->name = ctxt->nameTab[ctxt->nameNr - 1];
     else
         ctxt->name = NULL;
     ret = ctxt->nameTab[ctxt->nameNr];
-    ctxt->nameTab[ctxt->nameNr] = 0;
+    ctxt->nameTab[ctxt->nameNr] = NULL;
     return (ret);
 }