change to use only ostream to write latex from insets

[features.git] / src / mathed / math_utils.C

diff --git a/src/mathed/math_utils.C b/src/mathed/math_utils.C
index a5fb789cce7f7202f07fd89f1902c8c081535208..d13408c8ff24e7478c5a4aa9587d873cbbf90c35 100644 (file)
--- a/src/mathed/math_utils.C
+++ b/src/mathed/math_utils.C
@@ -65,11 +65,13 @@ binary_op_pair binary_op_table[] = {
 
 struct compara {
        // used by sort
+       inline
        int operator()(binary_op_pair const & a,
                       binary_op_pair const & b) const {
                return a.id < b.id;
        }
        // used by lower_bound
+       inline
        int operator()(binary_op_pair const & a, short int id) const {
                return a.id < id;
        }
@@ -78,7 +80,8 @@ struct compara {
 
 int MathedLookupBOP(short id)
 {
-       static int bopCount = sizeof(binary_op_table) / sizeof(binary_op_pair);
+       static int const bopCount =
+               sizeof(binary_op_table) / sizeof(binary_op_pair);
        static bool issorted = false;
        
        if (!issorted) {
@@ -89,7 +92,7 @@ int MathedLookupBOP(short id)
        binary_op_pair * res = lower_bound(binary_op_table,
                                           binary_op_table + bopCount,
                                           id, compara());
-       if (res->id == id)
+       if (res != binary_op_table + bopCount && res->id == id)
                return res->isrel;
        else
                return LMB_NONE;