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Bugfixes
1) a non NULL terminated buffer that can mess up output, spotted by Ian Latter 2) in miscutils/strings.c: get rid of useless pointer dereference in third part of for(;;), spotted by Larry Doolittle 3) bug when reading from a pipe and being invoked as strings "cat Readme | strings" is broken "cat Readme | busybox strings" works spotted by Ian Latter and fixed by Tito.
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@ -67,7 +67,7 @@ int strings_main(int argc, char **argv)
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i=0;
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string=xmalloc(n+1);
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/*string[n]='\0';*/
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string[n]='\0';
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n-=1;
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if(argc==0)
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@ -77,7 +77,7 @@ int strings_main(int argc, char **argv)
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goto pipe;
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}
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for( ;*argv!=NULL;*argv++)
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for( ;*argv!=NULL && argc>0;argv++)
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{
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if((file=bb_wfopen(*argv,"r")))
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{
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