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The previous fix for 's/a/1/;s/b/2/;t one;p;:one;p' broke the case of

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echo fooba | ./busybox sed -n 's/foo//;s/bar/found/p'

I really need to start adding these tests to the testsuite.

keep the substituted and altered flags seperate
This commit is contained in:
Glenn L McGrath 2003-09-14 08:52:53 +00:00
parent 3fe475677a
commit edc388cf4e
1 changed files with 2 additions and 3 deletions
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5
editors/sed.c
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@ -915,8 +915,7 @@ static void process_file(FILE * file)
}
}
#endif
altered = substituted;
if (!be_quiet && altered && ((sed_cmd->next == NULL)
if (!be_quiet && substituted && ((sed_cmd->next == NULL)
|| (sed_cmd->next->cmd != 's'))) {
force_print = 1;
}
@ -1105,7 +1104,7 @@ static void process_file(FILE * file)
/* we will print the line unless we were told to be quiet or if the
* line was altered (via a 'd'elete or 's'ubstitution), in which case
* the altered line was already printed */
if ((!be_quiet && !altered) || force_print) {
if ((!be_quiet && !altered && !substituted) || force_print) {
puts(pattern_space);
}
free(pattern_space);