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Preserve whether or not the line was previously altered when running a
subst command (discovery and patch by Jim Gleason).
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parent
7499918f30
commit
547e102082
@ -650,12 +650,12 @@ static void process_file(FILE *file)
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/* we print the line once, unless we were told to be quiet */
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if (!be_quiet)
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altered = do_subst_command(&sed_cmds[i], line);
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altered |= do_subst_command(&sed_cmds[i], line);
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/* we also print the line if we were given the 'p' flag
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* (this is quite possibly the second printing) */
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if (sed_cmds[i].sub_p)
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altered = do_subst_command(&sed_cmds[i], line);
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altered |= do_subst_command(&sed_cmds[i], line);
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break;
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4
sed.c
4
sed.c
@ -650,12 +650,12 @@ static void process_file(FILE *file)
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/* we print the line once, unless we were told to be quiet */
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if (!be_quiet)
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altered = do_subst_command(&sed_cmds[i], line);
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altered |= do_subst_command(&sed_cmds[i], line);
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/* we also print the line if we were given the 'p' flag
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* (this is quite possibly the second printing) */
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if (sed_cmds[i].sub_p)
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altered = do_subst_command(&sed_cmds[i], line);
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altered |= do_subst_command(&sed_cmds[i], line);
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break;
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