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authorgiraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8>2021-12-18 22:38:03 +0000
committergiraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8>2021-12-18 22:38:03 +0000
commit51f0e58c7c897559aceb42f2abd0f1be28bbdf03 (patch)
treeefc873e0f8bd0ff53d42084fbf5536fbbfac4968
parentfd46c03ceb2088ad4929741331ea937367ab1e24 (diff)
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git-svn-id: http://svn.code.sf.net/p/netpbm/code/trunk@4204 9d0c8265-081b-0410-96cb-a4ca84ce46f8
-rw-r--r--editor/pnmcat.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/editor/pnmcat.c b/editor/pnmcat.c
index 01811cb4..fea80181 100644
--- a/editor/pnmcat.c
+++ b/editor/pnmcat.c
@@ -703,6 +703,9 @@ concatenateLeftRightGen(FILE *             const ofP,
                 */
             }
         }
+        /* Note that img2[N].inrow{] is an alias to part of outrow[], so
+           outrow[] has been set.
+        */
         pnm_writepnmrow(ofP, outrow, newcols, newmaxval, newformat, 0);
     }
     pnm_freerow(outrow);