commit 9f5404990ddc886d00624faf41d805f81857e1e3
Author: Hiltjo Posthuma <[email protected]>
AuthorDate: Tue Aug 4 23:12:03 2020 +0200
Commit: Hiltjo Posthuma <[email protected]>
CommitDate: Tue Aug 4 23:12:03 2020 +0200
fixup strdup() from the last patch
diff --git a/svkbd.c b/svkbd.c
index 132a52d..15b5582 100644
--- a/svkbd.c
+++ b/svkbd.c
@@ -886,7 +886,6 @@ main(int argc, char *argv[]) {
signal(SIGTERM, sigterm);
-
/* parse environment variables */
if (OVERLAYS <= 1) {
enableoverlays = 0;
@@ -894,9 +893,9 @@ main(int argc, char *argv[]) {
const char* enableoverlays_env = getenv("SVKBD_ENABLEOVERLAYS");
if (enableoverlays_env != NULL) enableoverlays =
atoi(enableoverlays_env);
}
- const char* layers_env = getenv("SVKBD_LAYERS");
+ char *layers_env = getenv("SVKBD_LAYERS");
if (layers_env != NULL) {
- if (!strdup(layer_names_list, layers_env)) {
+ if (!(layer_names_list = strdup(layers_env))) {
die("memory allocation error\n");
}
}
@@ -942,7 +941,7 @@ main(int argc, char *argv[]) {
if(i >= argc - 1)
continue;
free(layer_names_list);
- if (!strdup(layer_names_list, argv[++i])) {
+ if (!(layer_names_list = strdup(argv[++i]))) {
die("memory allocation error\n");
}
} else if(!strcmp(argv[i], "-s")) {
