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| author | dimitri staessens <dimitri.staessens@intec.ugent.be> | 2016-12-05 18:35:21 +0100 |
|---|---|---|
| committer | dimitri staessens <dimitri.staessens@intec.ugent.be> | 2016-12-06 11:03:29 +0100 |
| commit | c17641d483279151748dc7cec8e9e44b0da11623 (patch) | |
| tree | 6c00500dd93460dae01eea5fb3f5bc17e018c57e /src/tools/irm/irm_unbind_api.c | |
| parent | 1525d7b86f317ebbf19ba69b597d6ff73c71fe5e (diff) | |
| download | ouroboros-c17641d483279151748dc7cec8e9e44b0da11623.tar.gz ouroboros-c17641d483279151748dc7cec8e9e44b0da11623.zip | |
tools: Fix issues in irm bind/unbind
Fixes a segmentation fault in irm unbind api when no pid is specified
and improves the help information for bind/unbind.
Diffstat (limited to 'src/tools/irm/irm_unbind_api.c')
| -rw-r--r-- | src/tools/irm/irm_unbind_api.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/tools/irm/irm_unbind_api.c b/src/tools/irm/irm_unbind_api.c index d332f438..fdfc2374 100644 --- a/src/tools/irm/irm_unbind_api.c +++ b/src/tools/irm/irm_unbind_api.c @@ -33,7 +33,8 @@ static void usage(void) { printf("Usage: irm unbind api <pid>\n" - " [name <name>, omit: remove all AP-I info]\n"); + " [name <name> (default: remove all AP-I info)]" + "\n"); } int do_unbind_api(int argc, char ** argv) @@ -41,7 +42,7 @@ int do_unbind_api(int argc, char ** argv) pid_t api = -1; char * name = NULL; - while (argc > 0) { + while (argc > 1) { if (matches(*argv, "name") == 0) { name = *(argv + 1); ++argv; |