diff options
Diffstat (limited to 'editors')
| -rw-r--r-- | editors/sed.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/editors/sed.c b/editors/sed.c index 9e4a002d8..21f868167 100644 --- a/editors/sed.c +++ b/editors/sed.c @@ -97,6 +97,7 @@ static const char sed_usage[] = #endif ; +#if 0 static void destroy_cmd_strs() { if (sed_cmds == NULL) @@ -125,6 +126,7 @@ static void destroy_cmd_strs() free(sed_cmds); sed_cmds = NULL; } +#endif /* * trim_str - trims leading and trailing space from a string @@ -199,10 +201,7 @@ static int get_address(const char *str, int *line, regex_t **regex) fatalError("unterminated match expression\n"); my_str[idx] = '\0'; *regex = (regex_t *)xmalloc(sizeof(regex_t)); - if (bb_regcomp(*regex, my_str+1, REG_NEWLINE) != 0) { - free(my_str); - exit(1); - } + xregcomp(*regex, my_str+1, REG_NEWLINE); } else { fprintf(stderr, "sed.c:get_address: no address found in string\n"); @@ -291,10 +290,7 @@ static void parse_cmd_str(struct sed_cmd *sed_cmd, const char *cmdstr) /* compile the regex */ sed_cmd->sub_match = (regex_t *)xmalloc(sizeof(regex_t)); - if (bb_regcomp(sed_cmd->sub_match, match, cflags) != 0) { - free(match); - exit(1); - } + xregcomp(sed_cmd->sub_match, match, cflags); free(match); } } @@ -460,11 +456,13 @@ extern int sed_main(int argc, char **argv) if (argv[1] && (strcmp(argv[1], "--help") == 0)) usage(sed_usage); +#if 0 /* destroy command strings on exit */ if (atexit(destroy_cmd_strs) == -1) { perror("sed"); exit(1); } +#endif /* do normal option parsing */ while ((opt = getopt(argc, argv, "Vhne:f:")) > 0) { |