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Diffstat (limited to 'lib/getenv.c')
-rw-r--r--lib/getenv.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/getenv.c b/lib/getenv.c
index 1a34f57f7..91f3f7bd7 100644
--- a/lib/getenv.c
+++ b/lib/getenv.c
@@ -38,7 +38,7 @@
#endif
static
-char *GetEnv(char *variable)
+char *GetEnv(const char *variable)
{
#ifdef WIN32
/* This shit requires windows.h (HUGE) to be included */
@@ -62,7 +62,7 @@ char *GetEnv(char *variable)
return (env && env[0])?strdup(env):NULL;
}
-char *curl_getenv(char *v)
+char *curl_getenv(const char *v)
{
return GetEnv(v);
}