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Diff for /src/usr.bin/less/lsystem.c between version 1.19 and 1.20

version 1.19, 2019/06/28 13:35:01 version 1.20, 2019/09/04 09:19:39
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         /*          /*
          * Since we were ignoring window change signals while we executed           * Since we were ignoring window change signals while we executed
          * the system command, we must assume the window changed.           * the system command, we must assume the window changed.
          * Warning: this leaves a signal pending (in "sigs"),           * Warning: this leaves a signal pending (in "signal_winch"),
          * so psignals() should be called soon after lsystem().           * so psignals() should be called soon after lsystem().
          */           */
         sigwinch(0);          sigwinch(0);

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