From 00fd3cebcf382a641a0da6b7f5ff3b052e63c7e6 Mon Sep 17 00:00:00 2001 From: Manohar Paluri Date: Sun, 30 Aug 2009 21:49:48 +0000 Subject: [PATCH] changed const string to const string & in load --- cpp/Cal3_S2.cpp | 2 +- cpp/Cal3_S2.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/cpp/Cal3_S2.cpp b/cpp/Cal3_S2.cpp index 5e72f8d37..33aaba336 100644 --- a/cpp/Cal3_S2.cpp +++ b/cpp/Cal3_S2.cpp @@ -13,7 +13,7 @@ namespace gtsam { using namespace std; /* ************************************************************************* */ -void Cal3_S2::load(const std::string path) { +void Cal3_S2::load(const std::string &path) { char buffer[200]; buffer[0] = 0; sprintf(buffer, "%s/calibration_info.txt", path.c_str()); diff --git a/cpp/Cal3_S2.h b/cpp/Cal3_S2.h index 6f6349ce3..26a60dd46 100644 --- a/cpp/Cal3_S2.h +++ b/cpp/Cal3_S2.h @@ -41,7 +41,7 @@ namespace gtsam { /** * load calibration from location (default name is calibration_info.txt) */ - void load(const std::string path); + void load(const std::string &path); /** * Given 5-dim tangent vector, create new calibration