Fix problem with possible redundant entries.
Fix problem with possible redundant entries.

ChickenRunjyd/klee-uclibc,kraj/uClibc,foss-for-synopsys-dwc-arc-processors/uClibc,atgreen/uClibc-moxie,ndmsystems/uClibc,kraj/uclibc-ng,mephi42/uClibc,klee/klee-uclibc,OpenInkpot-archive/iplinux-uclibc,hjl-tools/uClibc,gittup/uClibc,majek/uclibc-vx32,hjl-tools/uClibc,groundwater/uClibc,ChickenRunjyd/klee-uclibc,kraj/uclibc-ng,kraj/uclibc-ng,ndmsystems/uClibc,ysat0/uClibc,OpenInkpot-archive/iplinux-uclibc,hwoarang/uClibc,m-labs/uclibc-lm32,atgreen/uClibc-moxie,ndmsystems/uClibc,mephi42/uClibc,ddcc/klee-uclibc-0.9.33.2,waweber/uclibc-clang,wbx-github/uclibc-ng,m-labs/uclibc-lm32,ddcc/klee-uclibc-0.9.33.2,wbx-github/uclibc-ng,klee/klee-uclibc,ysat0/uClibc,kraj/uclibc-ng,groundwater/uClibc,brgl/uclibc-ng,brgl/uclibc-ng,OpenInkpot-archive/iplinux-uclibc,wbx-github/uclibc-ng,groundwater/uClibc,czankel/xtensa-uclibc,ffainelli/uClibc,ChickenRunjyd/klee-uclibc,hjl-tools/uClibc,klee/klee-uclibc,hwoarang/uClibc,m-labs/uclibc-lm32,czankel/xtensa-uclibc,mephi42/uClibc,gittup/uClibc,ffainelli/uClibc,ChickenRunjyd/klee-uclibc,ddcc/klee-uclibc-0.9.33.2,skristiansson/uClibc-or1k,foss-for-synopsys-dwc-arc-processors/uClibc,brgl/uclibc-ng,czankel/xtensa-uclibc,kraj/uClibc,czankel/xtensa-uclibc,mephi42/uClibc,atgreen/uClibc-moxie,foss-for-synopsys-dwc-arc-processors/uClibc,ysat0/uClibc,foss-xtensa/uClibc,groundwater/uClibc,ddcc/klee-uclibc-0.9.33.2,klee/klee-uclibc,skristiansson/uClibc-or1k,majek/uclibc-vx32,hwoarang/uClibc,waweber/uclibc-clang,hwoarang/uClibc,ysat0/uClibc,foss-xtensa/uClibc,ffainelli/uClibc,gittup/uClibc,OpenInkpot-archive/iplinux-uclibc,kraj/uClibc,hjl-tools/uClibc,ndmsystems/uClibc,majek/uclibc-vx32,wbx-github/uclibc-ng,ffainelli/uClibc,waweber/uclibc-clang,hjl-tools/uClibc,foss-xtensa/uClibc,skristiansson/uClibc-or1k,groundwater/uClibc,kraj/uClibc,foss-for-synopsys-dwc-arc-processors/uClibc,m-labs/uclibc-lm32,majek/uclibc-vx32,ffainelli/uClibc,gittup/uClibc,foss-xtensa/uClibc,waweber/uclibc-clang,skristiansson/uClibc-or1k,atgreen/uClibc-moxie,brgl/uclibc-ng