Use char const * in oc_popen.

neuronsimulator · Sep 25, 2023 · 5a92341 · 5a92341
1 parent 40ae342
commit 5a92341
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/oc/fileio.cpp b/src/oc/fileio.cpp
@@ -473,7 +473,7 @@ void hoc_sprint1(char** ppbuf, int argn) { /* convert args to right type for con
 }
 
 #if defined(WIN32)
-static FILE* oc_popen(char* cmd, char* type) {
+static FILE* oc_popen(char const* const cmd, char const* const type) {
     FILE* fp;
     char buf[1024];
     assert(strlen(cmd) + 20 < 1024);