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random shrinkage of statics, -60 bytes saved

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This commit is contained in:
Denis Vlasenko
2007-06-21 12:43:45 +00:00
parent a80b4a0fa7
commit 931de892cc
6 changed files with 24 additions and 18 deletions
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7
coreutils/fold.c
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@@ -41,6 +41,8 @@ static int adjust_column(int column, char c)
int fold_main(int argc, char **argv);
int fold_main(int argc, char **argv)
{
char *line_out = NULL;
int allocated_out = 0;
char *w_opt;
int width = 80;
int i;
@@ -75,8 +77,6 @@ int fold_main(int argc, char **argv)
int c;
int column = 0; /* Screen column where next char will go. */
int offset_out = 0; /* Index in `line_out' for next char. */
static char *line_out = NULL;
static int allocated_out = 0;
if (istream == NULL) {
errs |= EXIT_FAILURE;
@@ -95,8 +95,7 @@ int fold_main(int argc, char **argv)
column = offset_out = 0;
continue;
}
rescan:
rescan:
column = adjust_column(column, c);
if (column > width) {