* gas/mips/mips.exp (run_dump_test_arch): Check for the presence

[deliverable/binutils-gdb.git] / gdb / fork-child.c

diff --git a/gdb/fork-child.c b/gdb/fork-child.c
index 2b085ffe6aef8b9ed275c54ad1044f0b21b00d72..96885dab7d346ebe903da27913ef3c67c172c6bb 100644 (file)
--- a/gdb/fork-child.c
+++ b/gdb/fork-child.c
@@ -52,7 +52,7 @@ static char *exec_wrapper;
 static void
 breakup_args (char *scratch, char **argv)
 {
-  char *cp = scratch;
+  char *cp = scratch, *tmp;
 
   for (;;)
     {
@@ -68,15 +68,16 @@ breakup_args (char *scratch, char **argv)
       *argv++ = cp;
 
       /* Scan for next arg separator.  */
-      cp = strchr (cp, ' ');
-      if (cp == NULL)
-       cp = strchr (cp, '\t');
-      if (cp == NULL)
-       cp = strchr (cp, '\n');
+      tmp = strchr (cp, ' ');
+      if (tmp == NULL)
+       tmp = strchr (cp, '\t');
+      if (tmp == NULL)
+       tmp = strchr (cp, '\n');
 
       /* No separators => end of string => break.  */
-      if (cp == NULL)
+      if (tmp == NULL)
        break;
+      cp = tmp;
 
       /* Replace the separator with a terminator.  */
       *cp++ = '\0';
@@ -448,7 +449,7 @@ startup_inferior (int ntraps)
 
   while (1)
     {
-      int resume_signal = TARGET_SIGNAL_0;
+      enum target_signal resume_signal = TARGET_SIGNAL_0;
       ptid_t event_ptid;
 
       struct target_waitstatus ws;