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mixer/pulse: add missing ParseFloat() check

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Max Kellermann 2019-02-20 19:27:13 +01:00
parent 5bb02bbd39
commit 3da7ecfadf
1 changed files with 1 additions and 1 deletions
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2
src/mixer/plugins/PulseMixerPlugin.cxx
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@ -175,7 +175,7 @@ parse_volume_scale_factor(const char *value) {
char *endptr; char *endptr;
float factor = ParseFloat(value, &endptr); float factor = ParseFloat(value, &endptr);
if (*endptr != '\0' || factor < 0.5 || factor > 5.0) if (endptr == value || *endptr != '\0' || factor < 0.5 || factor > 5.0)
throw FormatRuntimeError("\"%s\" is not a number in the " throw FormatRuntimeError("\"%s\" is not a number in the "
"range 0.5 to 5.0", "range 0.5 to 5.0",
value); value);