Re: Announce: modutils 2.3.23 is available

From: Keith Owens (kaos@ocs.com.au)
Date: Tue Dec 19 2000 - 19:43:13 EST

modutils 2.3.23 has a bug with empty MODULE_GENERIC_STRING entries,
depmod loops.

Index: 23.11/depmod/depmod.c
--- 23.11/depmod/depmod.c Sun, 17 Dec 2000 10:18:04 +1100 kaos (modutils-2.3/b/43_depmod.c 1.39 644)
+++ 23.11(w)/depmod/depmod.c Wed, 20 Dec 2000 08:13:18 +1100 kaos (modutils-2.3/b/43_depmod.c 1.39 644)
@@ -388,9 +388,8 @@ static void extract_generic_string(struc
                         error("unterminated generic string '%*s'", p - s, s);
                         break;
                 }
- if (p == s) /* empty string? */
+ if (p++ == s) /* empty string? */
                         continue;
- p++; /* step over NUL */
                 mod->generic_string = xrealloc(mod->generic_string, ++(mod->n_generic_string)*sizeof(*(mod->generic_string)));
                 latest = mod->generic_string + mod->n_generic_string-1;
                 *latest = xstrdup(s);

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