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-rw-r--r--src/utils/sha256.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/utils/sha256.h b/src/utils/sha256.h
index 0aa5ba1f..d0543cbf 100644
--- a/src/utils/sha256.h
+++ b/src/utils/sha256.h
@@ -30,6 +30,6 @@
* @param string the string to create the SHA-256 hash for
* @return the SHA-256 hash for the given string.
*/
-std::string sha256(const std::string& string);
+std::string sha256(const std::string &string);
#endif // UTILS_SHA256_H