6502/cc65
1
0
Fork 0
mirror of https://github.com/cc65/cc65.git synced 2025-01-12 17:30:50 +00:00
Code Issues Projects Releases Wiki Activity

Added an error message, in case there's a typo in the definitions of long command-line options.

Browse Source
This commit is contained in:
Greg King 2019-01-04 03:35:49 -05:00
parent cd6e167982
commit 5ac11b5e88
1 changed files with 6 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/cc65/main.c
View File

@ -302,6 +302,10 @@ static void FileNameOption (const char* Opt, const char* Arg, StrBuf* Name)
if (SB_NotEmpty (Name)) {
AbEnd ("Cannot use option `%s' twice", Opt);
}
/* A typo in OptTab[] might allow a NULL Arg */
if (Arg == 0) {
Internal ("Typo in OptTab[]; option '%s' should require an argument", Opt);
}
/* Remember the file name for later */
SB_CopyStr (Name, Arg);
SB_Terminate (Name);