[Nano-devel] splint finds memory-leaks in nano.c

[Rocco Corsi]

I fixed a few obvious memory leaks in nano.c using report from splint.

Rocco

Index: nano.c
===================================================================
RCS file: /cvsroot/nano/nano/nano.c,v
retrieving revision 1.234
diff -u -r1.234 nano.c
--- nano.c      27 Feb 2002 04:14:16 -0000      1.234
+++ nano.c      2 Mar 2002 07:40:09 -0000
@@ -1516,8 +1516,9 @@
     }
 
     /* restore the search/replace strings */
-    last_search = mallocstrcpy(last_search, save_search);
-    last_replace = mallocstrcpy(last_replace, save_replace);
+    free(last_search);    last_search=save_search;
+    free(last_replace);   last_replace=save_replace;
+    free(prevanswer);
 
     /* restore where we were */
     current = begin;
@@ -1747,6 +1748,7 @@
 
     if (write_file(temp, 1, 0, 0) == -1) {
        statusbar(_("Spell checking failed: unable to write temp file!"));
+       free(temp);
        return 0;
     }
 
@@ -1769,6 +1771,7 @@
     else
        statusbar(_("Spell checking failed"));
 
+    free(temp);
     return spell_res;
 
 #endif