src/usr.bin/awk/tran.c - diff

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version 1.25, 2020/06/10 21:04:40

version 1.26, 2020/06/10 21:05:02

Line 529

if (p == NULL)

FATAL("out of space concatenating %s and %s", sa, sb);

snprintf(p, l, "%s%s", sa, sb);

char *newbuf = malloc(strlen(p) + 2);

l++; // add room for ' '

char *newbuf = malloc(l);

if (newbuf == NULL)

FATAL("out of space concatenating %s and %s", sa, sb);

// See string() in lex.c; a string "xx" is stored in the symbol

// table as "xx ".

sprintf(newbuf, "%s ", p);

snprintf(newbuf, l, "%s ", p);

c = setsymtab(newbuf, p, 0.0, CON|STR|DONTFREE, symtab);

free(p);

free(newbuf);