Initial memory allocation for fields was off-by-one.
PR: bin/100443 MFC after: 3 days
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parent
1007c98db6
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8a70619712
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=162319
@ -29,7 +29,7 @@ CLEANFILES+= nawk.1
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nawk.1: awk.1
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cat ${.ALLSRC} > ${.TARGET}
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.for f in b.c main.c run.c
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.for f in b.c lib.c main.c run.c
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${f}: ${AWKSRC}/${f} ${.CURDIR}/${f}.diff
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patch -s -b .orig -o ${.TARGET} < ${.CURDIR}/${f}.diff ${AWKSRC}/${f}
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CLEANFILES+= ${f}
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18
usr.bin/awk/lib.c.diff
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18
usr.bin/awk/lib.c.diff
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@ -0,0 +1,18 @@
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$FreeBSD$
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Index: lib.c
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===================================================================
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RCS file: /home/ncvs/src/contrib/one-true-awk/lib.c,v
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retrieving revision 1.1.1.4
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diff -u -p -r1.1.1.4 lib.c
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--- lib.c 16 May 2005 19:11:33 -0000 1.1.1.4
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+++ lib.c 15 Sep 2006 10:10:59 -0000
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@@ -58,7 +58,7 @@ static Cell dollar1 = { OCELL, CFLD, NUL
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void recinit(unsigned int n)
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{
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if ( (record = (char *) malloc(n)) == NULL
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- || (fields = (char *) malloc(n)) == NULL
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+ || (fields = (char *) malloc(n+1)) == NULL
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|| (fldtab = (Cell **) malloc((nfields+1) * sizeof(Cell *))) == NULL
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|| (fldtab[0] = (Cell *) malloc(sizeof(Cell))) == NULL )
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FATAL("out of space for $0 and fields");
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