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authorMichael Snyder <msnyder@vmware.com>2004-01-07 19:14:45 +0000
committerMichael Snyder <msnyder@vmware.com>2004-01-07 19:14:45 +0000
commit15255275af6b47151f37826e17e335210c1cd18e (patch)
tree987128b25b1b9b346eaf347076f6cd8a5cc40273 /gdb/tracepoint.c
parentd9296b18250dea5e245fb863cd6bfb97e80960a1 (diff)
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2004-01-02 Pawel Ostrowski <pasza@zodiac.mimuw.edu.pl>
* tracepoint.c (validate_actionline): Fix segv at EOF
Diffstat (limited to 'gdb/tracepoint.c')
-rw-r--r--gdb/tracepoint.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/gdb/tracepoint.c b/gdb/tracepoint.c
index 6e33841..713bf14 100644
--- a/gdb/tracepoint.c
+++ b/gdb/tracepoint.c
@@ -914,6 +914,10 @@ validate_actionline (char **line, struct tracepoint *t)
struct cleanup *old_chain = NULL;
char *p;
+ /* if EOF is typed, *line is NULL */
+ if (*line == NULL)
+ return END;
+
for (p = *line; isspace ((int) *p);)
p++;