* pack.c (pack_pack): avoid infinite loop at comment.

* pack.c (pack_unpack): ditto.


git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@2084 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

2 files changed, 8 insertions, 5 deletions

diff --git a/ChangeLog b/ChangeLog
index 00c4feac1..0ad962ff6 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+Mon Feb 18 20:48:40 2002  Nobuyoshi Nakada  <nobu.nakada@nifty.ne.jp>
+
+	* pack.c (pack_pack): avoid infinite loop at comment.
+
+	* pack.c (pack_unpack): ditto.
+
 Mon Feb 18 14:06:28 2002  Nobuyoshi Nakada  <nobu.nakada@nifty.ne.jp>
 
 	* misc/ruby-mode.el (ruby-block-hanging-re): rescue block was too
@@ -63,7 +69,6 @@ Thu Feb 16 02:11:08 2002  Nobuyoshi Nakada  <nobu.nakada@nifty.ne.jp>
 	* misc/ruby-mode.el (ruby-font-lock-keywords): fontify
 	  instance/class/global variables start with '_'.
 
->>>>>>> 1.742
 Fri Feb 15 14:40:38 2002  Yukihiro Matsumoto  <matz@ruby-lang.org>
 
 	* eval.c (rb_eval): replace rb_cvar_declare() by rb_cvar_set().
diff --git a/pack.c b/pack.c
index 00237659d..77ad3653b 100644
--- a/pack.c
+++ b/pack.c
@@ -364,8 +364,7 @@ pack_pack(ary, fmt)
 
 	if (ISSPACE(type)) continue;
 	if (type == '#') {
-	    while (p < pend) {
-		if (*p == '\n') continue;
+	    while ((p < pend) && (*p != '\n')) {
 		p++;
 	    }
 	    break;
@@ -1084,8 +1083,7 @@ pack_unpack(str, fmt)
 
 	if (ISSPACE(type)) continue;
 	if (type == '#') {
-	    while (p < pend) {
-		if (*p == '\n') continue;
+	    while ((p < pend) && (*p != '\n')) {
 		p++;
 	    }
 	    break;