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authorAlan Modra <amodra@gmail.com>2007-07-03 02:42:16 +0000
committerAlan Modra <amodra@gmail.com>2007-07-03 02:42:16 +0000
commitdf816087248d86b7397528dfceb82ed3952bd3c2 (patch)
tree22da9aac15e2f223644ac2e2c9598533deab20a1 /gas/app.c
parent * target-descriptions.c (tdesc_create_reg): Do not set reg->type (diff)
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PR 4722
* app.c (do_scrub_chars <state 5>): Check for output buffer full after memcpy.
Diffstat (limited to 'gas/app.c')
-rw-r--r--gas/app.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/gas/app.c b/gas/app.c
index d7eb50926d2..e5f177801fd 100644
--- a/gas/app.c
+++ b/gas/app.c
@@ -550,6 +550,8 @@ do_scrub_chars (int (*get) (char *, int), char *tostart, int tolen)
memcpy (to, from, len);
to += len;
from += len;
+ if (to >= toend)
+ goto tofull;
}
}