(no ticket) catch exception by ref
Patch: Gaurav Singh
This closes #1998
diff --git a/compiler/cpp/src/thrift/main.cc b/compiler/cpp/src/thrift/main.cc
index 03e0d6f..4c900f7 100644
--- a/compiler/cpp/src/thrift/main.cc
+++ b/compiler/cpp/src/thrift/main.cc
@@ -932,7 +932,7 @@
if (yyparse() != 0) {
failure("Parser error during include pass.");
}
- } catch (string x) {
+ } catch (string &x) {
failure(x.c_str());
}
fclose(yyin);
@@ -970,7 +970,7 @@
if (yyparse() != 0) {
failure("Parser error during types pass.");
}
- } catch (string x) {
+ } catch (string &x) {
failure(x.c_str());
}
fclose(yyin);
@@ -1014,7 +1014,7 @@
delete generator;
}
}
- } catch (string s) {
+ } catch (string &s) {
failure("Error: %s\n", s.c_str());
} catch (const char* exc) {
failure("Error: %s\n", exc);