[Emacs-diffs] Changes to emacs/lib-src/etags.c,v

[Jim Meyering]

CVSROOT:        /cvsroot/emacs
Module name:    emacs
Changes by:     Jim Meyering <meyering> 08/06/02 06:00:54

Index: lib-src/etags.c
===================================================================
RCS file: /cvsroot/emacs/emacs/lib-src/etags.c,v
retrieving revision 3.85
retrieving revision 3.86
diff -u -b -r3.85 -r3.86
--- lib-src/etags.c     29 May 2008 20:18:07 -0000      3.85
+++ lib-src/etags.c     2 Jun 2008 06:00:50 -0000       3.86
@@ -1799,8 +1799,8 @@
     pfatal (file);
 
  cleanup:
-  if (compressed_name) free (compressed_name);
-  if (uncompressed_name) free (uncompressed_name);
+  free (compressed_name);
+  free (uncompressed_name);
   last_node = NULL;
   curfdp = NULL;
   return;
@@ -2179,7 +2179,6 @@
     {
       register node *node_right = np->right;
       free_tree (np->left);
-      if (np->name != NULL)
        free (np->name);
       free (np->regex);
       free (np);
@@ -2195,11 +2194,11 @@
 free_fdesc (fdp)
      register fdesc *fdp;
 {
-  if (fdp->infname != NULL) free (fdp->infname);
-  if (fdp->infabsname != NULL) free (fdp->infabsname);
-  if (fdp->infabsdir != NULL) free (fdp->infabsdir);
-  if (fdp->taggedfname != NULL) free (fdp->taggedfname);
-  if (fdp->prop != NULL) free (fdp->prop);
+  free (fdp->infname);
+  free (fdp->infabsname);
+  free (fdp->infabsdir);
+  free (fdp->taggedfname);
+  free (fdp->prop);
   free (fdp);
 }
 
@@ -2844,7 +2843,6 @@
        nl >= 0 && cstack.bracelev[nl] >= bracelev;
        nl--)
     {
-      if (cstack.cname[nl] != NULL)
        free (cstack.cname[nl]);
       cstack.nl = nl;
     }
@@ -5521,7 +5519,6 @@
          last[len] = '\0';
        }
     }
-  if (last != NULL)
     free (last);
 }
 
@@ -5700,7 +5697,6 @@
          last[len] = '\0';
        }
     }
-  if (last != NULL)
     free (last);
 }