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vl: Swap NULL for `-dvd_path <path>` in input argv

This commit is contained in:
Matt Borgerson 2020-12-30 03:07:02 -07:00 committed by mborgerson
parent 263870a7c3
commit c6d1a50ad9
1 changed files with 3 additions and 3 deletions
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6
softmmu/vl.c
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@ -3070,10 +3070,10 @@ void qemu_init(int argc, char **argv, char **envp)
// Allow overriding the dvd path from command line
for (int i = 1; i < argc; i++) {
if (strcmp(argv[i], "-dvd_path") == 0) {
argv[i] = "";
argv[i] = NULL;
if (i < argc - 1) {
dvd_path = argv[i+1];
argv[i+1] = "";
argv[i+1] = NULL;
}
break;
}
@ -3106,7 +3106,7 @@ void qemu_init(int argc, char **argv, char **envp)
#endif
for (int i = 1; i < argc; i++) {
if (strcmp(argv[i], "") != 0) {
if (argv[i] != NULL) {
fake_argv[fake_argc++] = argv[i];
}
}