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Reduce the scope of the variable err in stringTokensBetween.

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Mario J. Rugiero 2014-12-20 00:56:42 -03:00 committed by Mathias Gumz
parent 2275e1e6e4
commit 2238c004aa
1 changed files with 2 additions and 2 deletions
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4
src/FbTk/StringUtil.hh
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@ -98,10 +98,10 @@ static void stringTokensBetween(Container &container, const std::string &in,
const char *ok_chars = " \t\n", bool allow_nesting = true) {
std::string token;
int err = 0, pos = 0;
int pos = 0;
while (true) {
err = getStringBetween(token, in.c_str() + pos, first, last, ok_chars,
int err = getStringBetween(token, in.c_str() + pos, first, last, ok_chars,
allow_nesting);
if (err <= 0)
break;