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yaml --- r: 28766 b: refs/heads/master c: 0e4aa9c h: refs/heads/master v: v3
git-mirror · Jun 15, 2006 · 9064eec · 9064eec
1 parent f17a41f
commit 9064eec
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 6fe87675314b4b1ac7ba339e2a4ab8d739b600d6
+refs/heads/master: 0e4aa9c2009187fff1c999fe0aaa134c1a84f48a
diff --git a/trunk/arch/powerpc/kernel/prom_init.c b/trunk/arch/powerpc/kernel/prom_init.c
@@ -567,7 +567,7 @@ static void __init early_cmdline_parse(void)
 	if ((long)_prom->chosen > 0)
 		l = prom_getprop(_prom->chosen, "bootargs", p, COMMAND_LINE_SIZE-1);
 #ifdef CONFIG_CMDLINE
-	if (l == 0) /* dbl check */
+	if (l <= 0 || p[0] == '\0') /* dbl check */
 		strlcpy(RELOC(prom_cmd_line),
 			RELOC(CONFIG_CMDLINE), sizeof(prom_cmd_line));
 #endif /* CONFIG_CMDLINE */