clang-tidy: apply suggested fixes

[lttng-tools.git] / src / common / string-utils / string-utils.cpp

diff --git a/src/common/string-utils/string-utils.cpp b/src/common/string-utils/string-utils.cpp
index 4f727e2e8ed0fe9f407249e538a4dfe1b80d7f85..13302f134a26f770f6d1b14bcd8cff64a23ba20e 100644 (file)
--- a/src/common/string-utils/string-utils.cpp
+++ b/src/common/string-utils/string-utils.cpp
@@ -275,7 +275,7 @@ int strutils_split(const char *input,
                }
 
                if (*s == delim) {
-                       size_t last_len = s - last - 1;
+                       const size_t last_len = s - last - 1;
                        last = s;
                        number_of_substrings++;
 
@@ -375,8 +375,8 @@ int strutils_append_str(char **s, const char *append)
 {
        char *old = *s;
        char *new_str;
-       size_t oldlen = (old == nullptr) ? 0 : strlen(old);
-       size_t appendlen = strlen(append);
+       const size_t oldlen = (old == nullptr) ? 0 : strlen(old);
+       const size_t appendlen = strlen(append);
 
        new_str = zmalloc<char>(oldlen + appendlen + 1);
        if (!new_str) {
@@ -394,7 +394,7 @@ int strutils_append_str(char **s, const char *append)
 int strutils_appendf(char **s, const char *fmt, ...)
 {
        char *new_str;
-       size_t oldlen = (*s) ? strlen(*s) : 0;
+       const size_t oldlen = (*s) ? strlen(*s) : 0;
        size_t addlen = 0;
        int ret;
        va_list args;