Set array length from int const

(cherry picked from commit b3f7eb6af3)
This commit is contained in:
Scott Kostyshak 2017-12-01 13:36:21 -05:00
parent a4aee2a090
commit e3494c2f3a

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@ -495,12 +495,13 @@ docstring InsetCommandParams::prepareCommand(OutputParams const & runparams,
if (handling & ParamInfo::HANDLING_INDEX_ESCAPE) { if (handling & ParamInfo::HANDLING_INDEX_ESCAPE) {
// Now escape special commands // Now escape special commands
static docstring const quote = from_ascii("\""); static docstring const quote = from_ascii("\"");
static char_type const chars_escape[4] = { '"', '@', '|', '!' }; int const nchars_escape = 4;
static char_type const chars_escape[nchars_escape] = { '"', '@', '|', '!' };
if (!result.empty()) { if (!result.empty()) {
// The characters in chars_name[] need to be changed to a command when // The characters in chars_name[] need to be changed to a command when
// they are LaTeXified. // they are LaTeXified.
for (int k = 0; k < 4; k++) for (int k = 0; k < nchars_escape; k++)
for (size_t i = 0, pos; for (size_t i = 0, pos;
(pos = result.find(chars_escape[k], i)) != string::npos; (pos = result.find(chars_escape[k], i)) != string::npos;
i = pos + 2) i = pos + 2)