[PATCH] don't store temporary value returned from c_str()
Vladimir.Marek at oracle.com
Vladimir.Marek at oracle.com
Fri Apr 19 14:12:13 PDT 2013
From: Vladimir Marek <vlmarek at volny.cz>
This is causing problems when compiled by Oracle Studio. Memory pointed
by (const char*)term was already changed once talloc_strdup was called.
Signed-off-by: Vladimir Marek <vlmarek at volny.cz>
---
lib/message.cc | 9 ++++-----
1 files changed, 4 insertions(+), 5 deletions(-)
diff --git a/lib/message.cc b/lib/message.cc
index 8720c1b..8d329d1 100644
--- a/lib/message.cc
+++ b/lib/message.cc
@@ -266,18 +266,17 @@ _notmuch_message_get_term (notmuch_message_t *message,
const char *prefix)
{
int prefix_len = strlen (prefix);
- const char *term = NULL;
char *value;
i.skip_to (prefix);
- if (i != end)
- term = (*i).c_str ();
+ if (i == end)
+ return NULL;
- if (!term || strncmp (term, prefix, prefix_len))
+ if (strncmp ((*i).c_str(), prefix, prefix_len))
return NULL;
- value = talloc_strdup (message, term + prefix_len);
+ value = talloc_strdup (message, (*i).c_str() + prefix_len);
#if DEBUG_DATABASE_SANITY
i++;
--
1.7.3.2
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