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alsactl: Fix the va_list initialization in cerror_() and dbg_()

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The <ap> argument for syslog_() was uninitialized.

From: Alan Hamilton <alanh@arizonaroads.com>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
This commit is contained in:
Jaroslav Kysela 2013-12-29 20:03:21 +01:00
parent 5dfc232a9d
commit f4be3f88b6
1 changed files with 2 additions and 2 deletions
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4
alsactl/utils.c
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@ -150,10 +150,10 @@ void cerror_(const char *fcn, long line, int cond, const char *fmt, ...)
if (!cond && !debugflag) if (!cond && !debugflag)
return; return;
va_start(ap, fmt);
if (use_syslog) { if (use_syslog) {
syslog_(LOG_ERR, fcn, line, fmt, ap); syslog_(LOG_ERR, fcn, line, fmt, ap);
} else { } else {
va_start(ap, fmt);
fprintf(stderr, "%s: %s:%ld: ", command, fcn, line); fprintf(stderr, "%s: %s:%ld: ", command, fcn, line);
vfprintf(stderr, fmt, ap); vfprintf(stderr, fmt, ap);
putc('\n', stderr); putc('\n', stderr);
@ -167,10 +167,10 @@ void dbg_(const char *fcn, long line, const char *fmt, ...)
if (!debugflag) if (!debugflag)
return; return;
va_start(ap, fmt);
if (use_syslog) { if (use_syslog) {
syslog_(LOG_DEBUG, fcn, line, fmt, ap); syslog_(LOG_DEBUG, fcn, line, fmt, ap);
} else { } else {
va_start(ap, fmt);
fprintf(stderr, "%s: %s:%ld: ", command, fcn, line); fprintf(stderr, "%s: %s:%ld: ", command, fcn, line);
vfprintf(stderr, fmt, ap); vfprintf(stderr, fmt, ap);
putc('\n', stderr); putc('\n', stderr);