Commit Diff

Commit:
8f666e6727a955b77826be69882851792a8a1bac
From:
Omar Polo <op@omarpolo.com>
Via:
Thomas Adam <thomas@xteddy.org>
Date:
Message:
tweak error reporting due to invalid numbers Use the same idiom as in the strtonum(3) manpage which produces a more readable error message. OK kn, stsp
Actions:
Patch | Tree
commit - 9c8bf18964a7751ad34d51de04bf84f96956cc9e
commit + 8f666e6727a955b77826be69882851792a8a1bac
blob - f8f3434892efa89ff78a8b2a7af18e27afa3e24e
blob + 1cdbbce8bd9b2dfdca4bdf6df73b4f3cdf7c6979
--- got/got.c
+++ got/got.c
@@ -4110,12 +4110,14 @@ cmd_log(int argc, char *argv[])
 			diff_context = strtonum(optarg, 0, GOT_DIFF_MAX_CONTEXT,
 			    &errstr);
 			if (errstr != NULL)
-				err(1, "-C option %s", errstr);
+				errx(1, "number of context lines is %s: %s",
+				    errstr, optarg);
 			break;
 		case 'l':
 			limit = strtonum(optarg, 0, INT_MAX, &errstr);
 			if (errstr != NULL)
-				err(1, "-l option %s", errstr);
+				errx(1, "number of commits is %s: %s",
+				    errstr, optarg);
 			break;
 		case 'b':
 			log_branches = 1;
@@ -4530,7 +4532,8 @@ cmd_diff(int argc, char *argv[])
 			diff_context = strtonum(optarg, 0, GOT_DIFF_MAX_CONTEXT,
 			    &errstr);
 			if (errstr != NULL)
-				err(1, "-C option %s", errstr);
+				errx(1, "number of context lines is %s: %s",
+				    errstr, optarg);
 			break;
 		case 'r':
 			repo_path = realpath(optarg, NULL);
blob - 63aab9307dfe089eb2cccf7079df0413fbef4f80
blob + bad14df5f39d108c10d4a12d2dfaaf2795ae8c32
--- tog/tog.c
+++ tog/tog.c
@@ -3894,7 +3894,8 @@ cmd_diff(int argc, char *argv[])
 			diff_context = strtonum(optarg, 0, GOT_DIFF_MAX_CONTEXT,
 			    &errstr);
 			if (errstr != NULL)
-				err(1, "-C option %s", errstr);
+				errx(1, "number of context lines is %s: %s",
+				    errstr, errstr);
 			break;
 		case 'r':
 			repo_path = realpath(optarg, NULL);