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authorgiraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8>2008-12-31 21:28:00 +0000
committergiraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8>2008-12-31 21:28:00 +0000
commitcc003b5518ab0a5e11a92d57da3f4a6dfe5d87bd (patch)
treef5b5218ae1098fc52891f5e48edec7c85b7fff91 /editor/pamcut.c
parentf07f5bd434f983d64c16a87a644087da3319ba17 (diff)
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Fix bug with -pad and PBM input
git-svn-id: http://svn.code.sf.net/p/netpbm/code/trunk@803 9d0c8265-081b-0410-96cb-a4ca84ce46f8
Diffstat (limited to 'editor/pamcut.c')
-rw-r--r--editor/pamcut.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/editor/pamcut.c b/editor/pamcut.c
index 76a57f8e..ce63da7b 100644
--- a/editor/pamcut.c
+++ b/editor/pamcut.c
@@ -658,7 +658,8 @@ cutOneImage(FILE *             const ifP,
 
     pnm_writepaminit(&outpam);
 
-    if (PNM_FORMAT_TYPE(outpam.format) == PBM_TYPE)
+    if (PNM_FORMAT_TYPE(outpam.format) == PBM_TYPE &&
+        leftcol >= 0 && rightcol < inpam.width)
         extractRowsPBM(&inpam, &outpam, leftcol, rightcol, toprow, bottomrow);
     else
         extractRowsGen(&inpam, &outpam, leftcol, rightcol, toprow, bottomrow);