From: Roland McGrath <roland@redhat.com>
Date: Wed, 5 May 2010 01:03:42 +0000 (-0700)
Subject: dwfl_segment_report_module: Fix jump-start of NDX-finding loop.
X-Git-Tag: elfutils-0.148~58
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=89bb5d3856ffb27583f96a8f9469d01e32565e3a;p=thirdparty%2Felfutils.git

dwfl_segment_report_module: Fix jump-start of NDX-finding loop.
---

diff --git a/libdwfl/ChangeLog b/libdwfl/ChangeLog
index fe3e91ef8..5067ff7d4 100644
--- a/libdwfl/ChangeLog
+++ b/libdwfl/ChangeLog
@@ -1,5 +1,8 @@
 2010-05-04  Roland McGrath  <roland@redhat.com>
 
+	* dwfl_segment_report_module.c (dwfl_segment_report_module):
+	Fix jump-start of NDX-finding loop.
+
 	* segment.c (insert): Fix moving of values following insertion.
 	(reify_segments): Fix up MOD->segment backpointer indices after
 	later insertions in the main loop invalidate them.
diff --git a/libdwfl/dwfl_segment_report_module.c b/libdwfl/dwfl_segment_report_module.c
index 5f982f414..c91120bb8 100644
--- a/libdwfl/dwfl_segment_report_module.c
+++ b/libdwfl/dwfl_segment_report_module.c
@@ -111,7 +111,9 @@ dwfl_segment_report_module (Dwfl *dwfl, int ndx, const char *name,
   if (segment >= dwfl->lookup_elts)
     segment = dwfl->lookup_elts - 1;
 
-  while (segment > 0 && dwfl->lookup_segndx[segment] > ndx)
+  while (segment > 0
+	 && (dwfl->lookup_segndx[segment] > ndx
+	     || dwfl->lookup_segndx[segment] == -1))
     --segment;
 
   while (dwfl->lookup_segndx[segment] < ndx)