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2010-11-25 Marc Khouzam <marc.khouzam@ericsson.com>

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PR breakpoints/12217

	* breakpoint.c (is_marker_spec): Check for NULL.
This commit is contained in:
Marc Khouzam 2010-11-25 23:17:30 +00:00
parent aad5de7791
commit f5a8e22b7e
2 changed files with 7 additions and 1 deletions
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2
gdb/breakpoint.c
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@ -222,7 +222,7 @@ static void trace_pass_command (char *, int);
/* Assuming we're creating a static tracepoint, does S look like a
static tracepoint marker spec ("-m MARKER_ID")? */
#define is_marker_spec(s) \
(strncmp (s, "-m", 2) == 0 && ((s)[2] == ' ' || (s)[2] == '\t'))
(s != NULL && strncmp (s, "-m", 2) == 0 && ((s)[2] == ' ' || (s)[2] == '\t'))
/* A reference-counted struct command_line. This lets multiple
breakpoints share a single command list. */