corrected the --longoption parser (5b39a48e) · Commits · CYBER - Cyber Security / TS 103 523 MSP / TLMSP / TLMSP curl

src/main.c

+8 −5

Original line number	Diff line number	Diff line
		@@ -504,23 +504,26 @@ static int getparameter(char flag, / f or -long-flag */
		if('-' == flag[0]) {
		/* try a long name */
		int fnam=strlen(&flag[1]);
		int numhits=0;
		for(j=0; j< sizeof(aliases)/sizeof(aliases[0]); j++) {
		if(strnequal(aliases[j].lname, &flag[1], fnam)) {
		longopt = TRUE;
		numhits++;
		if(strequal(aliases[j].lname, &flag[1])) {
		parse = aliases[j].letter;
		hit = j;
		numhits = 1; /* a single unique hit */
		break;
		}
		if(parse) {
		/* this is the second match, we can't continue! */
		helpf("option --%s is ambiguous\n", &flag[1]);
		return CURLE_FAILED_INIT;
		}
		parse = aliases[j].letter;
		hit = j;
		}
		}
		if(numhits>1) {
		/* this is at least the second match! */
		helpf("option --%s is ambiguous\n", &flag[1]);
		return CURLE_FAILED_INIT;
		}
		if(hit < 0) {
		helpf("unknown option -%s.\n", flag);
		return CURLE_FAILED_INIT;