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unwind: remove stray newline in error diagnostics

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* unwind-libdw.c (tcb_init): Do not pass trailing "\n" to error_msg
as the latter prints newline itself.
This commit is contained in:
Дмитрий Левин 2018-04-19 18:03:58 +00:00
parent 31ce194d23
commit 0635ea34a8
1 changed files with 2 additions and 2 deletions
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4
unwind-libdw.c
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@ -49,7 +49,7 @@ tcb_init(struct tcb *tcp)
Dwfl *dwfl = dwfl_begin(&proc_callbacks);
if (dwfl == NULL) {
error_msg("dwfl_begin: %s\n", dwfl_errmsg(-1));
error_msg("dwfl_begin: %s", dwfl_errmsg(-1));
return NULL;
}
@ -63,7 +63,7 @@ tcb_init(struct tcb *tcp)
msg = strerror(r);
error_msg("dwfl_linux_proc_attach returned an error"
" for process %d: %s\n", tcp->pid, msg);
" for process %d: %s", tcp->pid, msg);
dwfl_end(dwfl);
return NULL;
}