(readline): Change position on %n and \" in sscanf.

2 files changed, 4 insertions, 2 deletions

diff --git a/lib-src/ChangeLog b/lib-src/ChangeLog
index 3e7d9efad31..3328f010846 100644
--- a/lib-src/ChangeLog
+++ b/lib-src/ChangeLog
@@ -1,6 +1,7 @@
 2006-08-09  Jan Dj,Ad(Brv  <jan.h.d@swipnet.se>
 
         * etags.c (readline): expect sscanf returns >= 1.
+        (readline): Change position on %n and \" in sscanf.
 
 2006-08-07  Masatake YAMATO  <jet@gyve.org>
 
diff --git a/lib-src/etags.c b/lib-src/etags.c
index c7d18d34849..b02268ac218 100644
--- a/lib-src/etags.c
+++ b/lib-src/etags.c
@@ -6259,9 +6259,10 @@ readline (lbp, stream)
           int start, lno;
 
           if (DEBUG) start = 0; /* shut up the compiler */
-          if (sscanf (lbp->buffer, "#line %d \"%n", &lno, &start) >= 1)
+          if (sscanf (lbp->buffer, "#line %d %n\"", &lno, &start) >= 1
+              && inp[start] == '"')
             {
-              char *endp = lbp->buffer + start;
+              char *endp = lbp->buffer + ++start;
 
               assert (start > 0);
               while ((endp = etags_strchr (endp, '"')) != NULL